Here are some of the top tours and activities to do in Tamarindo, Costa Rica:

1. Surfing Lessons: Take advantage of Tamarindo's renowned waves and learn to surf with experienced instructors.

2. Sunset Sailing: Embark on a relaxing catamaran cruise, enjoy the breathtaking sunset, and snorkel in pristine waters.

3. ATV Tours: Explore the rugged terrain surrounding Tamarindo on an exhilarating ATV adventure.

4. Zip Lining: Soar through the treetops on thrilling zip line courses, experiencing the beauty of the rainforest from above.

5. Wildlife Tours: Join guided tours to spot diverse wildlife in the area, including monkeys, sloths, and exotic birds.

6. Scuba Diving and Snorkeling: Discover the vibrant underwater world of Tamarindo through scuba diving or snorkeling trips.

7. Mangrove Kayaking: Paddle through mangrove forests, observing unique flora and fauna while enjoying the peaceful surroundings.

8. Estuary Tours: Cruise along the estuary to witness the convergence of freshwater and ocean, spotting crocodiles and birds.

9. Horseback Riding: Take a scenic horseback ride along the beach or through lush trails, immersing yourself in nature.

10. Stand-Up Paddleboarding: Try your hand at stand-up paddleboarding, gliding across calm waters and enjoying the coastal views.

Enjoy your adventures in Tamarindo, Costa Rica!