With beautiful rainforests, sandy beaches, and remote locales, it's no wonder couples head to Costa Rica for a romantic getaway. Nature lovers can find an eco-conscious stay and adventure seekers can go zip-lining and hiking. Accommodations range from cute, peaceful boutique properties to large hotels with a slew of amenities. We've compared the dozens of properties we visited to see which are best for an amorous vacation; check out the most romantic hotels Costa Rica has to offer.