Start your first day exploring the UNESCO World Heritage site, Mahabalipuram, known for its ancient temples, shrines, and monuments. Spend your morning admiring the impressive Shore Temple, a 7th-century temple built during the Pallava dynasty. In the afternoon, visit the Five Rathas, a monolithic rock-cut temple and marvel at its intricate carvings. End your day with a visit to the famous Krishna's Butterball, a giant natural rock balanced on a slope.
Start your day at Marina Beach, the second-longest urban beach in the world, and enjoy the breeze and waves. Walk along the promenade and indulge in some street food. In the afternoon, visit Fort St. George, the first British fortress in India, and explore its museum that holds artifacts dating back to the British Raj. Don't miss the 18th-century Anglican St. Mary's Church and the world's second-largest beachfront library at the Connemara Public Library. End your day with a visit to Santhome Basilica, a Roman Catholic minor basilica built over the tomb of St. Thomas, the apostle of Jesus Christ.
Start your day at Arignar Anna Zoological Park, one of the largest zoological parks in India, home to around 138 species of animals. From tigers to giraffes, you and your family will enjoy a full day exploring the park's various sections. In the afternoon, visit the Government Museum, one of India's oldest museums, and explore its galleries that display an array of artifacts, ranging from prehistoric times to modern art. Don't miss the Bronze Gallery that showcases the largest collection of bronze sculptures in the world. End your day with some shopping at Pondy Bazaar, a bustling street market that offers everything from clothing, accessories, and souvenirs.
If you have extra time, consider visiting the Kapaleeswarar Temple, a Hindu temple dedicated to Lord Shiva, or the Vadapalani Murugan Temple, a temple dedicated to Lord Murugan. Both temples are known for their rich history and intricate architecture. Day trips to Kanchipuram, a city known for its silk saris and ancient temples, or to Pulicat Lake, a bird sanctuary and lagoon, are also great options. To maximize your fun, consider hiring a local guide to enhance your experience and learn more about the city's history and culture.