Costa Rica | Rhythms of Nature: Coastal Conservation and Tropical Forest Ecology

with Missouri River Bird Observatory
Date:
Sep 23 - Oct 1, 2026
Duration:
9 Days
Price:
From $3,945
Interests:

About this trip

Experience one of the most biodiverse countries on Earth! With 12 climatic zones and numerous micro-ecosystems within its borders, Costa Rica is a haven for neotropical flora and fauna. From lush rainforest to cloud forest and coastal floodplains, witness the amplitude of animals that inhabit each. Embark on a journey of discovery and rich knowledge by visiting one of the world’s leading institutions in tropical education and research. Learn about conservation efforts to protect endangered and threatened species and discuss sea turtle research in Tortuguero National Park.

Highlights

  • Learn about sea turtle conservation from the world’s oldest sea turtle research facility, the Sea Turtle Conservancy, and experience a sea turtle walk on the Caribbean coast, a critical nesting site for the species.
  • Experience the beautiful, extensive networks of waterways and the diverse marine life that resides in Tortuguero National Park.
  • Visit the Organization for Tropical Studies La Selva Research Station, one of the most important sites in the world for research on tropical rainforests and visit the reserve where more than half of Costa Rica’s avian species have been recorded.
  • Attend conservation lectures about turtles, Great Green Macaws, and bats.
  • Enjoy a treetop view of the rainforest canopy and its flora and fauna at Místico Arenal Hanging Bridges.
  • Take guided hikes in the private, 500-acre rainforest reserve at Selva Verde Lodge, which provides habitat to more than 350 bird species, including the endangered Great Green Macaw.

Activity Level 2: Easy-Moderate

Participants should be able to walk at least 2-3 hours over some uneven and potential slippery surfaces without difficulty and should be able to ascend or descend 50 stairs consecutively. Physical activities typically last for at least 2-3 hours at a time.

Meet your leader

Tessa Poolman

Tessa Poolman is the Director of Community Conservation Programs at the Missouri River Bird Observatory (MRBO). She graduated from Pittsburg State University in 2023 with a B.S. in Biology, with an emphasis on Wildlife Ecology and Conservation. At MRBO, she works to connect people with nature and empower communities to take part in conservation. She especially loves creating engaging education programs that spark curiosity about birds and inspire people of all ages to see themselves as part of conservation.

An avid birder and wildlife watcher, Tessa enjoys sharing her love of nature with others. Her passions reflect MRBO’s Core Values of combining robust science with inclusive outreach to advance bird conservation. Two of her favorite bird species are the Western Kingbird and the Louisiana Waterthrush, and she is hopeful to see them in their Costa Rican winter homes.

Land Cost

$3,945

Per person

About this price

Land cost only. Does not include round-trip airfare to and from destination.

Single room supplement $475

What makes us different

Wildlife up-close

Enjoy up-close observation of the behaviors and interactions of wildlife in their native habitats

Cultural Discovery

Put culture in context as you discover the history and traditions of your destination

Meaningful experiences

We believe travel should be more than just a vacation – it should enrich and inspire

Low stress travel planning

We take care of all the details so you know your trip will be smooth sailing

Expert guides

We take pride in hiring local guides who are carefully selected for their knowledge, sensitivity and skill in the field

Service anytime

Enjoy worry-free travel — our emergency line is monitored 24/7/365 so we can assist you if any problems arise while you’re traveling with us

Daily Itinerary

Print Itinerary
San Jose
Upon arrival at Juan Santamaría International Airport, you will be met by a representative for transfer to the hotel. In order to arrive in time for orientation, participants must book flights that arrive in San José no later than 4:30 pm. Hotel check-in starts at 2 pm. This evening, enjoy dinner followed by a program orientation.
Dinner included
Hotel Bougainvillea
Tortuguero
Early this morning, travel by bus to La Pavona dock, with breakfast en route, and then board a private boat to travel to Pachira Lodge in Tortuguero. Located on the northern Caribbean coast, Tortuguero consists of a series of natural interconnecting canals and provides a unique opportunity to observe wildlife by boat. Along the inland waterways, it's possible to see spider monkeys, crocodiles, three-toed sloths, wading birds, manatees, and caimans. From late June through late October, Tortuguero is the most important nesting site in the western Caribbean for the endangered green sea turtle. Other turtles that nest on these beaches include the hawksbill, leatherback, and the occasional loggerhead. Upon arrival at the lodge, relax with a cocktail and lunch. Please note that the rooms are not air-conditioned. This afternoon, visit the Sea Turtle Conservancy museum to learn about sea turtle conservation and attend a presentation. Spend the afternoon exploring the tiny town of Tortuguero. Have dinner at the lodge this evening before embarking on an evening turtle walk along the beach in search of nesting females.
Breakfast-Lunch-Dinner included
Pachira Lodge
Tortuguero
This morning, have breakfast at the lodge and then experience the flora and fauna of the Tortuguero National Park while boating through the waterways of Tortuguero. The extensive network of freshwater creeks and lagoons in Tortuguero is home to seven species of river turtles, spectacled caimans, southern river otters, many crustaceans, and more than 50 species of freshwater fish. It may also be possible to observe spider, howler, and white-faced capuchin monkeys, several different species of birds, three-toed sloths, and crocodiles. If lucky, you might spot an endangered West Indian manatee. Return to the lodge for lunch, and then set out on an interpretive hike along the lodge's trails to explore Tortuguero's dense jungle. Spend the rest of the afternoon at leisure. Enjoy dinner at the lodge before heading out on another evening turtle walk.
Breakfast-Lunch-Dinner included
Pachira Lodge
Sarapiqui
Begin the day by traveling to Selva Verde Lodge & Rainforest Reserve in Sarapiquí, taking a boat, a bus, and enjoying lunch en route. Located in the lush Caribbean lowlands of north central Costa Rica, Selva Verde Lodge is nestled on a private tract of primary and secondary tropical rainforest, where visitors can observe tropical birds and wildlife among the dense vegetation. Selva Verde protects 500 acres of rainforest, offering many trails and lookout points where it is possible to spot species like the Keel-billed Toucan, Great Green Macaw, White-winged Becard, Sunbittern, Red throated Ant-Tanager, and White-collared Manakin. After check-in, take some time to explore the lodge grounds before dinner. Enjoy a lecture focused on the Biological Corridor and the Green Macaws.
Breakfast-Lunch-Dinner included
Selva Verde Lodge
Sarapiqui
Start the day with an early morning bird walk followed by breakfast. Next, take a guided hike in the primary forest reserve to see its 700-year-old mountain almond tree. After lunch, depart for the Organization for Tropical Studies La Selva Research Station, one of the world's leading institutions in tropical education and research. La Selva was originally established in 1954 by Dr. Leslie Holdridge as a farm dedicated to experimentation on mixed plantations for the improvement of natural resources management. It was purchased in 1968 by the Organization for Tropical Studies and declared a private biological reserve and station. Since then, it has become one of the most important sites in the world for research on tropical rainforests. Over 240 scientific papers are published yearly from research conducted at the site. Be on the lookout for the coati, collared peccary, mantled howler monkey, agouti, three-toed sloth, Ornate Hawk-Eagle, Crested Guan, Great Tinamou, Pied Puffbird, and Spectacled Owl. Return to Selva Verde Lodge for dinner. After dinner, you may choose to continue your exploration with an evening night walk with your guide.
Breakfast-Lunch-Dinner included
Selva Verde Lodge
Arenal
This morning, depart Selva Verde and visit La Fortuna Waterfall. Have lunch in the town of La Fortuna before arriving at Arenal Paraíso. Spend the afternoon enjoying the hotel's facilities, including the thermo-mineral water pools heated by the nearby Arenal Volcano. Depending on the weather, every room at the hotel also affords excellent views of the immense volcano, where rivers, waterfalls, and thermal hot springs abound. This evening, participate in the Night Wings Project, a program that promotes education and conservation of bat species in Costa Rica.
Breakfast-Lunch-Dinner included
Arenal Paraiso
Arenal
Enjoy an early morning hike in Arenal Volcano National Park. The area contains a wealth of geologic and biological complexity and trails pass through both secondary forest and lava fields from previous eruptions. Next, visit the organic and cultural center, Arenal Vida Campesina for lunch. Wake up your inner chef (and your appetite) by participating in a tortilla making activity where you will learn how to make tortillas from scratch and cook them on a wood stove. Later this afternoon, learn about agricultural practices in the region, like growing vegetables and dairy farming. While there, visit a sugar cane mill for a lesson in traditional methods of sugar cane processing. This evening, enjoy dinner at the hotel.
Breakfast-Lunch-Dinner included
Arenal Paraiso
San Jose
This morning, explore the rainforest at Místico Arenal Hanging Bridges Park, a reserve that abounds with wonderful trails, suspension bridges, and outstanding natural areas. The site consists of 15 bridges ranging from 16 to 330 feet long, offering a unique view of the forest canopy from below and above. Six of the 15 bridges are suspended in the upper canopy of this mature forest trail system. The elevation is approximately 1,900 feet. The trail system straddles different types of ecosystems, forming a transitional vegetation strip with high biodiversity where both highland and lowland species reside. Return to the hotel for check-out. Depart for San José and have lunch en route. In the evening, attend a farewell dinner at Hotel Bougainvillea.
Breakfast-Lunch-Dinner included
Hotel Bougainvillea
Depart
This morning, travel to the airport for your flight(s) back to the U.S. Hotel check-out is at noon.
Breakfast- included
Land Cost

$3,945

Per person

About this price

Land cost only. Does not include round-trip airfare to and from destination.

Single room supplement $475

What's Included
  • Arrival and departure transfers based on individual flight schedules
  • Full time expert birding naturalist guide for duration of program
  • Activities and meals as mentioned in itinerary
  • Private transportation for tours and transfers
  • All Tips except Guide and Driver
  • Non alcoholic beverage with meals
  • Carbon Offset
What's Not Included
  • International airfare
  • Items of personal nature
  • Tips for guide and driver
  • Travel Insurance
Pricing Details
Cost is based on a minimum of 10 participants in double occupancy.

A deposit of $350 is required for participants to register and reserve space on the program. Reservations submitted beyond the final payment deadline noted below will require full payment to enroll. 120 or more days before departure: $100 cancellation fee; remaining balance is refunded. 119 - 96 days before departure: full deposit of $350 is forfeited.

Holbrook Travel strongly recommends the purchase of travel protection for medical emergencies while traveling and to protect your investment. Please note the purchase of Cancel for Any Reason Coverage or to exclude pre-existing conditions with Trip Cancellation coverage may require policy purchase within 10-14 days of your initial deposit, depending upon the provider.

Single room supplement $475


Final payment due date: June 20, 2026

Travel Info

Print Travel Info

Entry & Exit Requirements

U.S. citizens must have a valid passport to enter Costa Rica. Passports must be valid for at least the duration of your stay. As this requirement is subject to change at any time without notice, we recommend at least 6 months' validity.

A visa is not required for visits up to 90 days.

If you are not traveling with a U.S. passport, please check with the Costa Rican Embassy for the requirements based on your nationality.

Health Information

IMMUNIZATIONS

The Centers for Disease Control recommends that all travelers be up to date on routine vaccinations such as measles-mumps-rubella (MMR) vaccine, diphtheria-pertussis-tetanus vaccine, varicella (chicken pox) vaccine, and your yearly flu shot before every trip.

There are no vaccinations required for entry into Costa Rica, unless you are traveling from a country where yellow fever transmission is a risk. Though not required for entry, the CDC recommends vaccination against hepatitis A, hepatitis B, and typhoid for most unvaccinated travelers to Costa Rica.

Please consult your physician for additional information and recommendations based on your individual circumstances.

MALARIA

The CDC advises that malaria transmission is present in certain regions of Costa Rica, primarily in the provinces of Alajuela and Limón. Malaria is caused by a parasite found in Anopheles mosquitos, which are active from dusk until dawn. If you are visiting areas where malaria is present and choose to use an anti-malarial drug, as recommended by the CDC, see your doctor for a prescription.

To protect against mosquitos, the CDC recommends that you cover exposed skin with lightweight, long-sleeved shirts and pants, consider treating clothes with permethrin, and use an insect repellent containing an EPA-registered active ingredient like DEET, picaridin, or oil of lemon eucalyptus (OLE). Apply sunscreen first, followed by the repellent, ideally 20 minutes later.

Be careful when applying products containing DEET, as it can damage or dissolve certain synthetic fabrics as well as plastic, rubber, vinyl, or elastic materials, such as those used in camera equipment, binoculars, phone cases, sunglasses, or watches. Additionally, some research suggests that when DEET and picaridin enter local waterways, they can be harmful to amphibians and other wildlife. When selecting a repellent, it is ultimately up to each traveler to weigh the risks and benefits of different options, keeping in mind both environmental factors and the importance of protecting against illness.

OTHER INSECT-BORNE ILLNESSES

Other insect-borne illnesses are known to occur in Costa Rica, including dengue fever, leishmaniasis, Zika virus, and others. Travelers to Costa Rica should protect themselves against insect bites using the measures described above.

After spending time outdoors in grassy or wooded areas, the CDC recommends showering and conducting a full-body check for ticks. If you find a tick attached to your skin, safely remove it as soon as possible.

As a precaution, the CDC advises women who are pregnant to consider postponing travel to any area where Zika virus transmission is ongoing.

OTHER NUISANCE PESTS

In places with rich vegetation and proximity to bodies of water, you may encounter chiggers. These are mites that can superficially attach to skin and leave behind itchy red bumps that appear 3-6 hours after initial contact. Their bites are sometimes mistaken for those of bed bugs or other insects; however, unlike bed bugs, which tend to target exposed skin, chiggers look for skin folds or areas where clothing fits tightly, like the ankles, waist, underarms, elbow creases, and the back of the knees to feed on broken down skin cells. They do not transmit any illnesses in Costa Rica.

We recommend that travelers to Costa Rica protect themselves against chigger bites using the measures noted above. Additionally, if potential exposure occurs, we recommend showering and scrubbing skin with soap and hot water as quickly as possible. If that is not immediately feasible, promptly rub skin with a dry towel or cloth and place any exposed clothing in a zip-top bag until it can be washed. To treat any itchiness, we suggest over-the-counter anti-itch lotion and/or oral antihistamines.

SUN EXPOSURE

The effects of the sun can be damaging to the eyes and skin. Spending time outdoors exposes you to the sun’s harmful ultraviolet (UV) rays, even on cloudy days. To protect yourself from the sun, use a broad spectrum sunscreen of at least SPF 15, protect skin with clothing, wear a wide-brimmed hat and sunglasses, and drink plenty of fluids.

ALTITUDE SICKNESS

If your itinerary includes locations at high elevation (above 5,000 feet), altitude sickness is a possibility. Stay hydrated and well-rested, and avoid heavy, fatty foods and alcohol in the days before arrival. Consult your physician prior to travel for advice specific to your situation.

Respiratory Illness Protocols

Please review our Respiratory Illness Protocols page, which explains our policy and procedures if you or another traveler should develop symptoms of a respiratory illness during your trip. Your participation in a Holbrook Travel program indicates that you are in agreement with these protocols.

Resources

Print Resources

Packing Recommendations

Everyone has personal preferences when it comes to packing; for this reason, the information below is offered as a general guide and not a definitive list. You know yourself best: Use your discretion and pack what you think will serve you, based on your personal preferences and specific itinerary.

You may find many of the items below in the New Headings Gear Store. Use code HolbrookGuest10 for a 10% discount on your purchase.

CLOTHING

Casual, comfortable clothing is suitable for most activities in Costa Rica. You may wish to bring a slightly nicer outfit or two (eg sundress, polo shirt) if your itinerary includes dinners out or more formal activities.

Bring enough clothing suitable for the length of your program. If you prefer to pack light, note that many hotels offer laundry services at additional cost. If you plan to hand-wash items, remember that humidity may delay drying time.

Pack clothing that can be worn in layers to adapt to weather changes throughout the day. Costa Rica’s rainy season is May through November, but it can rain at any time. Clothing that wicks away moisture and dries quickly is recommended.

If your program includes visits to higher elevations (e.g. Savegre, Monteverde, or Cordillera de Talamanca), warm clothing is strongly recommended. Temperatures can get quite chilly, especially at night and early in the morning, and hotel rooms don’t always have heat. It can also be windy at times. Consider packing a warm underlayer, as well as a warm, protective outer layer.

For birding programs, pack muted colors such as khaki, olive, and forest green. If participating in turtle patrols, bring dark-colored pants and shirts.

  • A combination of short-sleeved and lightweight, long-sleeved shirts for sun and mosquito protection
  • Shorts
  • Lightweight, quick-drying long pants for sun and mosquito protection; jeans tend to be uncomfortable in hot and humid conditions, but are fine in the cooler highlands.
  • Undergarments
  • Sleepwear
  • Lightweight jacket or sweater/sweatshirt (or heavier weight if visiting high-elevation areas)
  • 1-2 bathing suit(s) for the beach, if applicable, plus many hotels have pools
  • Socks – Bring extra pairs. If your itinerary indicates muddy hikes with rubber boots provided on-site, pack a few pairs of knee socks to prevent blisters.
  • Shoes – Consider your specific itinerary when choosing footwear. For most programs, you’ll likely want at least one pair of comfortable, closed-toe walking or hiking shoes suitable for forest hikes and walking over cobblestones or other uneven terrain. Sturdier hiking boots may be appropriate for more active itineraries. In addition, many participants opt for a pair of sturdy sport-strap sandals (e.g. Keens, Tevas, or similar) and/or casual flip-flops or sandals. If you’re whitewater rafting or visiting the beach, you may also want a pair of aqua socks, reef walkers, or water shoes.
  • Lightweight rain jacket, hooded poncho, and/or windbreaker
  • Visor or wide-brimmed sun hat
  • Bandana, scarf, or neck gaiter

Personal Toiletries

Pack toiletries based on your personal preferences and habits. Below are just a few recommendations to keep in mind.

  • Shampoo, conditioner, lotion, deodorant/antiperspirant , etc. – If possible, avoid strong fragrances if you are sensitive to insect bites (and to be considerate of you fellow travelers).
  • Soap and washcloth or a small, quick-drying microfiber towel – Washcloths are not standard in all hotels. If you normally use a washcloth, you may wish to bring one from home.
  • Hairbrush, comb, hair ties, shower cap. Most—but not all—hotel rooms provide a hair dryer, but you may wish to bring one from home.
  • Toothbrush and toothpaste
  • Razor
  • Ear plugs, especially if you are a light sleeper
  • Personal hygiene products
  • Insect repellent (see note below about treating clothing with permethrin)
  • Sunscreen and lip balm with SPF – If you’ll be in the ocean, we recommend reef-safe sunscreen.
  • A travel pack of tissues – also useful as napkins or toilet paper if needed

In addition to your personal toiletries, it is useful to pack a small medical kit, which you can easily prepare. Helpful items might include: bandages, antihistamine, a pain reliever, motion sickness and/or altitude sickness medication (if you are prone to either), anti-diarrhea medicine, powdered electrolyte packets to prevent dehydration, individually wrapped pre-moistened towelettes and/or hand sanitizer, aloe vera gel for sunburn, antibiotic ointment, anti-fungal cream, moleskin for blisters, eye drops, tweezers, a mini sewing kit, and an extra pair of disposable contact lenses or eyeglasses if you wear them.

Days before you leave home, you may wish to consider spraying any clothing, socks, and shoes that will be worn in lowland, tropical sites with permethrin, an anti-parasite medication, to repel irritating pests and prevent the spread of disease. A recommended brand is Sawyer. Carefully read all instructions before use. Please note permethrin is highly toxic to cats and fish, and some aerosol products may be harmful to birds. Side effects may include minor itching, burning, or redness. You may want to use a laundry marker to label and keep track of which socks are permethrinized. Only one application per item is necessary; permethrin on treated clothes remains effective through several washings. Permethrin should NOT be applied directly to skin.

Miscellaneous

Remember to pack valuables such as your passport, cash/credit cards, and medications in your carry-on luggage.

  • Passport and photocopies of all travel documentation
  • Personal insurance card and travel insurance information
  • Money – ATM/credit card, traveler's checks, and/or cash; small bills in good condition are recommended
  • Prescription medicines (if applicable), with a copy of the prescription
  • Yellow fever certificate (if required; only if arriving from a country where yellow fever transmission is a risk)
  • Sunglasses with strap
  • Small day pack for hikes and excursions
  • Flashlight and/or head lamp
  • Travel alarm clock or inexpensive waterproof wristwatch with alarm – Not all hotels provide alarm clocks.
  • A pocket calculator or phone to assist with conversions and currency exchange
  • Binoculars with lens cleaner
  • Camera and related equipment, such as charger, lenses, and extra memory cards
  • Reusable water bottle – especially important in national parks, which do not permit single-use plastic bottles or containers
  • Non-perishable snacks
  • Pocket-knife or multipurpose tool - Pack in your checked luggage
  • Zip-top style bags – useful for packing toiletries, sorting clothing, storing damp or muddy shoes, or as a dry bag for protecting electronics
  • Notepad or travel journal and pen
  • Music or reading material for down time, long bus drives, or on the airplane, and a portable bright light to read by
  • Collapsible walking stick with rubber tip
  • A small quantity of laundry detergent if you’ll be washing clothing by hand
  • Travel-size umbrella – Some people find this unwieldy to carry, while others find it offers better protection than a rain jacket alone.
  • Money belt
  • Chargers for electronics
"The entire experience was great. I truly enjoyed the entire week. Every place we visited was phenomenal and all the people we met were amazing. I was very impressed with the knowledge, expertise and service. I felt very comfortable and safe. I felt everyone went out of their way to make this a wonderful experience for me and all of my fellow travelers."
- Sandra W.
Costa Rica , 2025
Want to subscribe to the Holbrook Explorer?
Sign up for our newsletter and get the latest updates on upcoming trips, deals, and more.
CAPTCHA
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.
eBird Trip Reports: Costa Rica
Want to know which species other Holbrook travelers have seen on their birding trips to Costa Rica? Check out these eBird trip reports shared by past groups to see their checklists and get an idea of