Pathirakali Amman Temple – Pathirakali Ambal Kovil – or the Kali Kovil, Trincomalee is a Hindu temple dedicated to the goddess Bhadrakali, a form of the goddess Kali Amman in Trincomalee, Eastern Province, Sri Lanka.

One of the best places to visit around Trincomalee, this ancient Buddhist site with a modern day monastery is just perfect for spending a couple of quiet hours. With a beautiful setting amidst tall trees and lawns, strolling through the remains of this ancient Budhhist temple built by King Devanamiyatissa is a calming experience. The original crystalline Buddha statue still stands tall and is a sight to behold while the new monastery offers a chance to meditate in this serene place. The ruins with intriguing in scriptions and the awesome jungle surrounding it, make this visit worthwhile.

The Maritime and Naval History Museum is a Maritime museum located at Trincomalee, Sri Lanka. It has been established near to Fort Fredrick where the Dutch first landed to the island in the 16th century. The museum was declared open on 3 February 2013 by then Sri Lanka president Mahinda Rajapaksa coincide with the country's 65th Independence Day celebrations. The museum is used to display country's maritime history, marine biodiversity and information of the history of the local Naval affairs.

The Kanniya Hot Springs is a site with hot wells located in Trincomalee, Sri Lanka. There are seven wells in a square shape. Wells are only 3–4 feet deep and you can clearly see the bottom. The temperature is considerably high but vary slightly from one spring to another. Wells run out of water, when 10-15 buckets of water are taken out.

Marble beach, also known as marble bay beach, is another fine beach in Sri lanka. The beach is situated at the marble bay that comes within the trincomalee’s natural harbor area. When the day is bright and the sea is calm, you can see the surface shining like a marble and that’s how name is derived

A 10-minute boat rides out of Nilaveli Beach is a small island with super clear water and a small white sand beach. Pigeon Island is great for a morning or afternoon tour. Don’t forget your snorkel gear.

From Fort Frederik, you can follow the road until the viewpoint area and Hindu temple Koneswaram. From this area, you can drink a coconut with a view over the whole Trincomalee bay. The temple is built on a great location with an insane drop into the ocean. Make sure the visit the back of the temple area.

Fort Frederik is an old fort built by the Portuguese. These days it is used by the Sri Lankan military but it’s open for visitors. Within the fort, you can see many deer and escape the heat of the day because most of the fort is covered by trees.

Trincomalee is famous for Whale Watching. Which is also one of the popular things to do in Mirissa in the opposite season. The whale season in Trincomalee runs from March until August.

Nilaveli Beach is a beautiful beach area where you just can chill for the day. In the weekend, locals from all over the country also like to visit Nilaveli because of its white sand. It’s even better to just spot some small roads towards the beach because this brings you the untouched spots!