Explore the Old Quarter in the morning, try out some street food for lunch, and visit the Ho Chi Minh Mausoleum in the afternoon. End the day with a water puppet show at Thang Long Water Puppet Theatre.
Trek through rice paddies and ethnic minority villages in the morning, have lunch with a local family, and go cycling in the afternoon. Enjoy a traditional Thai dance performance in the evening.
Take a boat ride through Tam Coc in the morning, visit Bai Dinh Pagoda for lunch, and explore Trang An Grottoes in the afternoon. Stay overnight in a homestay and enjoy a bonfire.
Visit Paradise Cave and Dark Cave in the morning, have lunch at a local restaurant, and explore Phong Nha Cave by boat in the afternoon. Have dinner at the Chay Lap Farmstay.
Visit the Imperial City and Forbidden Purple City in the morning, have lunch at a local restaurant, and take a dragon boat to Thien Mu Pagoda in the afternoon. End the day with a vegetarian dinner at Lien Hoa restaurant.
Take a cooking class in the morning, have lunch at a local restaurant, and go on a sunset bike ride around Hoi An Ancient Town in the afternoon. End the day with a lantern-making class at Lifestart Foundation.
Visit the War Remnants Museum in the morning, have lunch at a local restaurant, and explore the Cu Chi Tunnels in the afternoon. End the day with a visit to the Ben Thanh Market for shopping and street food.
Consider taking a side trip to Sapa for trekking and hill-tribe visits. For a beach experience, visit Nha Trang or Phu Quoc Island. To maximize your fun, try out some adventure activities like canyoning in Da Lat or motorbiking along the Ho Chi Minh Trail. Don't forget to try out local specialties like bun cha, banh mi, and pho.