Family vacations at the Blue River Resort & Hot Springs in Costa Rica will include some rainfall. There are four seasons in Costa Rica; they are- little rain, some rain, more rain, and lots of rain. Though the tropical climate also dries you quickly, the possibility of ‘lots of rain’ season runs from the end of August, and ends in December. Unless there is a real downpour, activities go as scheduled at the Blue River Resort & Hot Springs. Though kids find it all part of the thrill guests should be prepared. Bring sweat shirts and a rain covering. Life goes on regardless.