In the morning, visit the Kapaleeshwarar Temple in Mylapore, one of the oldest and largest temples in Chennai. Afterward, head to the Government Museum, which houses an extensive collection of historical artifacts. In the afternoon, explore Fort St. George, a 17th-century British fortress that currently serves as the Tamil Nadu Legislative Assembly. End the day with a stroll through Marina Beach, one of the world's longest urban beaches, and catch the sunset over the Bay of Bengal.
Start the day by visiting the Phoenix Marketcity Mall in Velachery, a modern shopping center with numerous international and local brands. In the afternoon, take a tour of the Kalakshetra Foundation, a cultural academy that teaches the traditional arts of India, including dance, music, and theater. End the day with a visit to the Guindy National Park, a protected area that is home to several species of birds, mammals, and reptiles.
Start the day with a visit to the Mahabalipuram Temple, a UNESCO World Heritage Site that features several intricately carved rock-cut temples and sculptures. Afterward, head to the Dakshinachitra Cultural Center, which showcases the art, architecture, and culture of South India. In the afternoon, take a tour of the Covelong Beach, a beautiful and serene beach that is perfect for water activities such as surfing and kayaking. End the day with a visit to the Muttukadu Backwaters, a scenic lake that is ideal for boating and fishing.
Other places worth considering include the Cholamandal Artists' Village, a vibrant community of artists that specializes in modern and contemporary art, and the VGP Universal Kingdom, an amusement park that features several rides and attractions. You may also want to take a side trip to the nearby city of Mahabalipuram, which is known for its ancient temples and rock-cut sculptures. To maximize your fun, consider hiring a local guide who can provide you with more insights and recommendations into the city's history and culture. Finally, don't forget to try the local cuisine, especially the famous Chennai-style biryani, and drink plenty of coconut water to stay hydrated in the hot weather.