Super Suds offers a self service laundry service. They are open Monday to Saturday 7am-7pm and on Sundays from 7am-5pm. A regular wash is CI$3.50 and a regular dry for 30 minutes is also CI$3.50. If you would like a large machine then it costs CI$7 for a wash but you might have to use two 30 minute cycles on the dryer.

They also sell detergent.