Have breakfast, and then start the Ha Giang Loop journey. Check-in: KM 0 Milestone; Bac Sum Slope; Quan Ba Heaven Gate; Stopover to see the entire Doi Mountain; Tam Son Town At 12:30, after passing Can Ty Pass, check out some beautiful spots, lonely trees, and Van Chai Cliff, then have lunch in Yen Minh town.

-13:30 Continue towards Dong Van to check in: Tham Ma pass, Pho Cao village, Sung La valley, visit Lung Cam cultural village imbued with H'Mong ethnic identity, visit "Pao's house,"  Tam Giac Mach field, and Moon Rock Field in Sa Phin village.  16:30: Visit the mansion of the Vuong family (King of the Hmong people). Coming here, you will truly admire the life and culture of the H'Mong people. In the late afternoon, under the last sunlight of the day, you will get the most authentic experience of the architectural exchange of three cultures: H'Mong, French, and Chinese.  -18:00: Check-in hotel, homestay, and rest  -19:30: Dinner, then free to walk around Dong Van Old Town to enjoy street food at Dong Van Old Town night market.