Asia-Places.com has listed approx 7 castles in Brunei. Some of the Top rated castles in Brunei are- Istana Darussalam, Istana Darussalam, Istana Kota Manggalela, Istana Kota Manggalela, Istana Kota Manggalela, Istana Darussalam & Istana Kota Manggalela.