Located separately from the other function rooms on the ground floor, Trowulan consists of three independent rooms with slight difference in total area and capacity. Purposely designed for small functions, Trowulan 1 and Trowulan 2 have total area of 60m2 and 70 m2, respectively, and can accommodate up to 50 persons, while Trowulan 3 has 90m2 total area which can ideally accommodate up to 80 persons when set up with theatre style seating.