Start your day with a leisurely stroll along Marina Beach, feeling the cool sea breeze and sampling fresh murukku from a seaside vendor. Then head to the historic Kapaleeshwarar Temple in Mylapore, where the vibrant Dravidian architecture and rhythmic chants set a serene tone for your Chennai adventure. Conclude the morning with a guided walk through Fort St. George, the colonial heart of the city, where you'll explore the museum's priceless artifacts and the iconic St. Mary's Church.
After lunch, head to the Government Museum in Egmore, where you can wander through ancient artifacts and the renowned Bronze Gallery. A short walk brings you to the majestic Santhome Cathedral, offering a glimpse into colonial history and serene interiors. Conclude the afternoon with a leisurely boat ride at Muttukadu, watching the sun dip over the Bay of Bengal.
As the sun sets, wander through the tranquil Theosophical Society gardens in Adyar, where ancient banyan trees and a serene lake create a perfect pre-dinner ambiance. Then head to Besant Nagar (Elliot's) Beach to watch the lanterns flicker over the waves and savor fresh seafood at the popular Moonrakers beachfront café. Cap the night with a cultural performance at the historic Kalakshetra Foundation, where classical Indian dance and music transport you into Tamil Nadu's artistic soul.
Begin with a fragrant South Indian breakfast at Saravana Bhavan on Mount Road, then admire the towering stone chariot and tranquil gardens of Valluvar Kottam. Continue the morning wandering the historic lanes of George Town, where you can sample crispy medu vada from a street stall and soak in the colonial charm of Parry's Corner.
After a hearty lunch, take a short metro ride to St. Thomas Mount, where you can climb the historic hill for sweeping views of Chennai and explore the tranquil St. Thomas Cathedral nestled at its summit. Next, head to the nearby [Birla Planetarium](https://www.birla.org/planetarium) in Kotturpuram to marvel at immersive sky shows that showcase the cosmos and India's rich astronomical heritage. Conclude the afternoon with a leisurely stroll through the lush greenery of [Guindy National Park](https://www.google.com/search?q=Guindy+National+Park+3+day+trip+24-26+in+tamilnadu+official+site), spotting spotted deer and colorful birdlife before the evening sets in.
As dusk settles, wander through the bustling T. Nagar market to admire silk sarees and gold jewellery, then savor a hearty Chettinad dinner at Anjappar in Nungambakkam; finish the night with a soul-stirring Carnatic music concert at the historic Music Academy in Mylapore.
Start the final day with a gentle sunrise walk along Mahabalipuram's pristine beach, where the rhythmic lull of waves frames the ancient silhouettes of the Shore Temple and Pancha Rathas. Afterwards, unwind with a leisurely brunch at the breezy The Wharf Café, savoring fresh coconut water and South-Indian delicacies while the sea breeze refreshes you before your journey home.
After brunch, take a short drive to the ancient city of Kanchipuram, where you can wander the towering Ekambareswarar Temple and admire the intricate carvings of Varadaraja Perumal Temple. Slip into a boutique like Silk Saree Boutique for a last-minute souvenir of hand-loomed silk, then enjoy a leisurely tea at a heritage café before heading back for your onward journey.
As night falls, treat yourself to a lavish farewell dinner at Southern Spice inside the luxurious Taj Coromandel, where fragrant Chettinad dishes are accompanied by a live Carnatic ensemble. After the meal, take a gentle evening stroll through Mylapore Heritage Walk, sipping aromatic filter coffee beneath the softly illuminated arches of Kapaleeshwarar Temple before heading to the airport.