Please make sure your Passport is valid for at least six months past your arrival date. You may want to bring sunscreen and tampons (if needed), as these items are hard to find outside Colombo. You'll need some shorts, T-shirts, flip flops, bathing suits or bikinis. Be sure to bring cover-up for shoulders and arms as well as a long skirt or light pants for visiting temples. Also bring a warm layer for Nuwara Eliya area. If you plan to climb Adams Peak, bring proper hiking shoes as well as light hiking clothes and a jacket.