In the morning, head to the iconic Gateway of India, a 26-meter-high archway overlooking the Arabian Sea. Take a ferry ride to Elephanta Caves, a UNESCO World Heritage Site with ancient rock-cut temples. Have lunch at the nearby Café Mondegar, a retro-themed eatery with great burgers and milkshakes. In the afternoon, visit the Chhatrapati Shivaji Maharaj Vastu Sangrahalaya museum to see an impressive collection of art, artifacts, and natural history exhibits. End your day by watching a show at the National Centre for the Performing Arts, a cultural venue with a variety of performances.
In the morning, visit Haji Ali Dargah, a 15th-century mosque and tomb located on a small islet in the Arabian Sea. Enjoy the scenic view and take pictures with your family. Follow it up with a hearty brunch at Café Noorani. In the afternoon, visit the Sanjay Gandhi National Park, a nature reserve that houses a variety of flora and fauna. Take a tiger and lion safari and explore the Kanheri Caves, a complex of rock-cut Buddhist caves. In the evening, head to Juhu Beach to catch the sunset and have dinner at Gajalee, a restaurant specializing in seafood dishes.
In the morning, take your kids to KidZania Mumbai, an interactive indoor theme park that offers role-playing activities for children. They can learn about different professions such as doctors, firefighters, and chefs while having fun. Have lunch at the nearby PizzaExpress. In the afternoon, visit the Nehru Science Centre, a science museum that showcases various scientific principles through interactive exhibits and demonstrations. End your day by watching a movie at the PVR Phoenix Marketcity, a modern cinema with great sound and picture quality.
If you have more time, consider visiting the Elephanta Festival, a music and dance festival that takes place at the Elephanta Caves in February. You can also take a day trip to Lonavala, a hill station located 1.5 hours (60 km) from Mumbai, to enjoy the scenic beauty and waterfalls. Don't forget to try the street food in Mumbai such as vada pav, pav bhaji, and bhel puri. To maximize your fun, try to avoid visiting during the monsoon season (June - September) as there may be heavy rains and flooding. Be sure to wear comfortable shoes and carry an umbrella or raincoat if you are visiting during the rainy season.