Deep in the rice paddies of the Mekong Delta, you can visit the bustling floating river market at Cai Be. The riverfront village is a major hub for the farmers, wholesalers and buyers who congregate here into a raft of produce-laden longtail boats, and the agricultural products bought and sold at this market are distributed throughout the country. Many vendors specialize in just a handful of fruits of vegetables, which they advertise with samples tied atop wooden poles. You can visit the market as part of a boat tour from nearby Vinh Long. Along the riverbank near the market, you can see a picturesque Catholic cathedral, and it’s worth exploring the village and strolling paths along the area’s numerous side canals.