Kuala Selangor Fireflies and Blue Tears Guided Tour with Dinner

See the world’s largest firefly colony in Kuala Selangor, where you can watch thousands of fireflies light up the trees at night. Visit Fort Altingsburg, a historic hilltop site from the 18th century, once used for defending the city. Walk around the fort’s remains and learn about its history while taking in views from the top. Later, take a boat ride through the mangrove swamps after dark to see the fireflies. Their lights flicker together in the trees along the riverbank. Then, see the “Blue tears” in Kuala Selangor, where glowing plankton create blue light in the water. A boat ride gives you a close look at this unique sight. End your evening with a set dinner at a local seafood restaurant in a fishing village, where you can try local food and get a sense of daily life in the area.