Is Bali halal-friendly for Muslim travellers?

Yes. Despite being Hindu-majority, Bali is one of the easier destinations in Southeast Asia for Muslim visitors: halal restaurants in every main tourist area, mosques and prayer rooms in malls, hotels and the airport, and hotels that arrange halal catering on request. Plan around Friday prayer, expect alcohol at beach clubs, and check the kitchen at restaurants without certification — our area guides and itineraries cover the rest.