Wide Mouth Frog

Probably my favorite place that I stayed during my trip to Costa Rica. It's actually in Quepos, but I stayed in town there because it was so much cheaper than staying in Manuel Antonio itself, and was just a quick bus ride to the park/beach. I don't remember exactly how much, but I think for a dorm it was around $9/night. This includes a breakfast with fresh fruit and amazing breads baked by the owners. The owners themselves are wonderful as well. They're from Australia I believe and wonderful. Super nice and fluent in English, which was helpful when I was trying to check in at 10pm and was very tired. Place was very clean, hot showers, great pool, lounge room with TV (you can check out movies from the desk), hammocks, couches, etc. It was really great. You can catch a bus to Manuel Antonio and it takes about 20 minutes.

http://www.widemouthfrog.org/contact.html