My wife and I originally visited back in 2003 and loved our visit, so coming back to Costa Rica 12 years later we had to take the kids here. Admission isn't super cheap but it is worth it and goes towards supporting the facility. Everyone here is very passionate about butterflies and insects. We had an awesome tour with a funny young gal, the kids loved her! It was a treat to learn all about different insects, hold some of them and even release some new butterflies! We highly recommend visiting!