Sri Lanka is home to over 300+ beaches along its 1,340 kilometers (833 miles) of stunning coastline, with the country's diverse shoreline featuring everything from bustling tourist spots to secluded coves, making it a perfect destination for both adventure seekers and families. The top beach destinations in Sri Lanka include Bentota, Mirissa, and Arugam Bay.

Bentota Beach is known for its calm waters and luxurious resorts, ideal for a relaxing getaway. Mirissa Beach, famous for its whale watching opportunities, offers a laid-back vibe with golden sands and palm-fringed shores. Arugam Bay, located on the east coast, is a world-renowned surf spot, attracting surfers from around the globe with its consistent waves and vibrant beach culture.

The best time to visit Sri Lanka for beach activities varies by coast: the west and south coasts are best from December to March, while the east coast is ideal from May to September, ensuring great weather no matter when you visit.