Hi there,
Barbados is not short of bars (such as the Waterfront Cafe), music clubs, dance clubs (such as the Boatyard) and restaurants.
However, if you really want to have an exciting
night out then, the place to hang out is the Oistins fish fry village, which is located in the south of Barbados.
Oistins festival comes alive every Friday evening where the locals and visitors gather there to eat fresh fish and drink rum while listening to reggae, jazz, etc. It really is a relaxed atmosphere with a great vibe where everyone has a good time.
If you are staying West of Barbados, be sure to visit Coach House bar where you can enjoy some of the best rum cocktails in Barbados.
Hope this helps
VacationBuddy