On your final day in Fountain Valley, immerse yourself in the city's cultural offerings. Start your day by visiting the Heritage Museum, which showcases the history and heritage of the region through exhibits and artifacts. Next, head to the Huntington Beach Art Center, where you can admire contemporary art exhibitions and participate in workshops. In the afternoon, explore the Asian Garden Mall, a vibrant shopping center that offers a wide range of Asian cuisine, unique shops, and cultural events. End your trip with a relaxing visit to the Fountain Valley Skating Center, where you can enjoy ice skating or roller skating.