Railay Dive Center is a PADI dive centre based at Railay Beach in Krabi, Thailand. The centre offers PADI courses including Discover Scuba Diving, Open Water Diver, Advanced Open Water, Rescue Diver, Emergency First Response, Enriched Air Nitrox, Digital Underwater Photographer, and Deep Diver. Daily dive trips explore local Krabi sites and surrounding Andaman Sea locations. Railay Beach is accessible by boat only, providing a secluded base for diving operations.