The best area to stay in Cao Bang is the city centre, particularly around the Bằng Giang River, as it offers the most convenience and access to amenities.This central area is where you'll find the majority of hotels, guesthouses, and restaurants. It's quite walkable, with many eateries and local shops lining the streets, especially along the riverfront. The central market and the city's main park are also located here, making it easy to stroll around in the evenings.For couples, this area is a great base. You can easily find a nice restaurant for dinner, explore the local market, and enjoy a walk along the river. Many hotels offer comfortable rooms with views of the city or river, and you'll have no trouble arranging transport for day trips to nearby natural attractions.Solo travellers will also find the city centre ideal. With a good selection of places to eat and drink, it's easy to meet other travellers or simply enjoy your own company.