Duplex Belgian Tavern on Street 278 in Phnom Penh stocks over 30 varieties of Belgian craft beer, including Duvel, Leffe, Hoegaarden, Kwak, and several Trappist monastery ales. The kitchen serves traditional Belgian dishes alongside Khmer food and vegetarian options, with the venue also hosting live music and salsa classes from Wednesday through Sunday. It's a go-to spot for beer lovers looking to sample an extensive Belgian lineup deep into the night.