Railay Beach, Thailand
As part of our much belated honeymoon, we ventured to Thailand with two goals in mind: rock climbing and scuba.
The first night we were there, we found a tiny rock climbing shop down from our hotel, the Haleeva (which I’d recommend, though a bit up from the beach, but we didn’t care). They took us on their boat to Railay Beach, a peninsula accessible only by  boat since the top is bordered by large mountains. We climbed for the first half of the day, ate lunch on the beach with two girls from Germany (we met so many Germans on this trip) that we met rock climbing and walked over to West Railay Beach where it was filled with people enjoying the beach.
Our goal however was to find a cave that was recommended to us. A bit of a ways up the beach, we found more rock climbers and eventually found a cave with fixed ropes and ladders inside. A flashlight was definitely needed (one was lent to us by a local climbing shop) as we traversed back and up inside this cave. It eventually came out 50 feet above the rock climbers we had previously encountered with a gorgeous view of one of the beaches.