Sri Lanka is a beautiful country with so much to offer. Here's an ideal itinerary for 3 days in Sri Lanka:

Day 1:

• Start your day early and head to Sigiriya, a UNESCO World Heritage Site known for its ancient rock fortress. Climb up to the top of the fortress for stunning views of the surrounding landscape.
• After exploring Sigiriya, head to the nearby Dambulla Cave Temple, another UNESCO World Heritage Site. This temple complex features five caves filled with beautiful Buddhist murals and statues.
• In the afternoon, take a jeep safari at Minneriya National Park to see elephants in their natural habitat.

Day 2:

• Head to Kandy, a city located in the central highlands of Sri Lanka. Visit the Temple of the Tooth Relic, which houses a tooth relic of the Buddha and is considered one of the most sacred places in Sri Lanka.
• Take a stroll around Kandy Lake and visit the Royal Botanical Gardens, which boasts over 4,000 species of plants.
• In the evening, watch a traditional Kandyan dance performance.

Day 3:

• Take a scenic train ride from Kandy to Ella, which offers breathtaking views of tea plantations and rolling hills.
• Once you arrive in Ella, hike up to Little Adam's Peak for panoramic views of the surrounding countryside.
• Visit the Nine Arch Bridge, a picturesque railway bridge that spans a deep gorge.
• End your day by relaxing at one of the many cafes or restaurants in Ella and enjoying the laid-back vibe of this charming town.

Of course, there are many other things to see and do in Sri Lanka, but this itinerary should give you a taste of the country's rich culture, history, and natural beauty.