Manuel Antonio National Park: Explore the quintessential Costa Rican coast lined with sloth-filled rainforest, whilst sharing the beach with monkeys and iguanas, just make sure to hide your snacks!
Cahuita National Park: traditional Caribbean Rasta town meets wildlife haven with some of the best beaches in Costa Rica. This park is much smaller than Manuel Antonio with fewer tourists.
Surfing on the pacific coast in Puerto Viejo. For anyone interested in trying out some activities, this is one of the best places in Costa Rica for surfing.
Food wise expect lots of vegetarian and vegan options, tropical fruits, Arroz con leche (essentially rice pudding for those with a sweet tooth) and the traditional dish Gallo Pinto.
One of the most immersive places in the world for local wildlife and exceptional for macro photography. Enjoy colourful parrots flying overheard and sloths overseeing your evening meal.