Morning: Start your day at the UNESCO World Heritage site, the Basilica of Bom Jesus, which houses the tomb of St. Francis Xavier. Admire the baroque architecture and the beautiful paintings on the walls.
Afternoon: Head over to Sé Cathedral, the largest church in Asia, built in the Portuguese-Gothic style. Don't miss the Golden Bell, one of the largest in the world.
Evening: Stroll around the Old Goa area and enjoy the sunset by the Mandovi River. Try some traditional Goan food at Viva Panjim or Mum's Kitchen.
Morning: Take a walking tour of Fontainhas, the Latin Quarter of Goa. Admire the brightly colored Portuguese-style houses and learn about the rich history of the area.
Afternoon: Visit the Goa Chitra Museum, which showcases the traditional Goan way of life. Admire the artifacts, including farming, fishing and hunting equipment, and learn about the history and culture of Goa.
Evening: End your day at Miramar Beach, one of the most popular beaches in Goa. Relax on the sands and enjoy the views of the Arabian Sea.
If you have more time, consider visiting the Dudhsagar Falls, the Aguada Fort, or taking a spice plantation tour. You can also take a side trip to the nearby state of Karnataka to visit the historic city of Hampi. To maximize your fun, try some water sports at Calangute Beach or try some Goan nightlife at Tito's Lane. Finally, don't forget to try some of the local delicacies, like fish curry, vindaloo, and bebinca, a traditional Goan dessert.