5 Best Places to Retire in the World on Social Security

4. Koh Samui, Thailand

Insider Monkey Score: 34

Koh Samui in Thailand is the perfect choice for retirees who wish for affordable yet luxurious living. The place is increasingly housing a fast-growing expat community. Apart from the white sandy beaches and clear blue water that the town offers, the island provides a slow and laid-back lifestyle for residents to enjoy. There are four private hospitals with Western-style facilities, and overall the healthcare is affordable and high-quality.