Oso Tours

Oso Viejo has been working in Costa Rica, Guanacaste Tourism since 1991. Having developed and managed the Flamingo Marina, Oso has personal knowledge of Tours and how to match the clients tour desires to the provider. We offer a wide range of activities including: ATV, Hiking, Kayaking, Massages, Tropical Organic Gardening, and Yoga.

Below is a summary of each of the tours. Select the " Tour Button" for details, photos and Prices on a specific tour or select the "View All Tour Details" Button at the end of each tour type for details/photos on all of that type of tours as well as Online reservations/deposits.


ATV Adrenaline Rush Tour » is a 2 hr off road adventure not accessible by normal 4WD vehicles, with fences, thorn branches, rocks, livestock crossing, and 4 river crossings along the route. An adventure including guide assisted mud or river crossings (depending on the weather).

ATV Beach Tour » is a 2 hr tour of Conchal, Flamingo & Tamarindo beaches. One of our most popular tours is an exciting trip across the dry forest and beaches with a great mountain lookout point overlooking Conchal Beach! ATV return.

ATV ZIP LINE Tour » offers adrenaline! You will travel by ATV, through mountains, rain-forest and across small rivers. Once you arrive at the canopy site, with its 500 meter zip lines that feature treetop views of forest flora and fauna. ATV return.

ATV – Gold Coast Forest/Beach Tour » a 3 hr - Forest Trail, Tamarindo, Conchal & Flamingo. One of the most popular tours, the Gold Coast ATV tour will go through paths of deep forest, to the beaches . You may see animals such as howler monkeys, eagles, tropical birds and iguanas. The tour is for intermediate and experienced drivers.

ATV – North Surf Tour » a 4 hr trip to Playa Grande begins with one-hour ATV ride through areas with birds and animals of the area. Arriving Playa Grande, you have an excellent chance of finding big, powerful waves. Return by ATV.

ATV – South Surf Tour » a 7 hr trip for more experienced surfers, will go through the forest with rivers and the opportunity to experience nature while going to some of Costa Ricas remote beaches such as the river mouth of Avellanas, Lola’s and/or Playa Negra. Return trip by ATV..

ATV – Snorkeling Tour » a 3 hour combination of ATV through the forest with a diversity of ecosystems and astonishing views plus an hours snorkeling at Playa Real or Playa Danta. This trip can also be extended for other beaches like Playa Grande and Playa Ventanas. Return also by ATV. Note: Departure time varies according to tidal state.

All Tours include: A/C transportation to ATV departure point, Helmets, bottle water and Bilingual guide

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The Hiking Tour is Under Construction. Check back later.

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Tom Sol, originally from Argentina, has a wealth of experience and knowledge guiding Kayak Tours, with emphasis on the protection and respect for wild life and environment. Kayak Tours include aquatic site seeing, exploring and snorkeling while getting great exercise and enjoyment. Kayak tours include transportation, snacks, drinks, equipment and professional multi-lingual guide (English, Spanish, Italian and Portuguese).

Capitan Island Tour » is a 2 or 3 hour tour of Capitan Island, exploring the island blow holes caves, arches, tide pools, reefs and beach. This Island is a slowly sinking extinct volcano located in las Baulas National Park.

Minas Beach Tour » is a 4-5 hour Kayak or Stand-up Paddle board tour of isolated beaches, colored cliffs, caves, blow holes, and great snorkeling and hiking.

National Park Estuary Tour » is a 3 hour Kayak or Stand-up Paddle board tour of Las Baulas National Park Estuary. See crocks, aquatic birds, howler monkeys and other wildlife.

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The Massage Site is Under Construction. Check back later.

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Tropical Gardens

The Tropical Gardens Tour is Under Construction. Check back later.

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The Yoga Site is Under Construction. Check back later.

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