Situated on Sentosa Island, Singapore's resort island, this rig is owned by the Shangri-La hotel (although the classes are open to everyone). Entry to the island is inexpensive and trapeze classes run on most afternoons. You can pay for a single turn or for an hour class - no need to book. The school is run by Alan See, an ex-Club Med GO, and classes are fun and relaxed.
The weather in Singapore is often hot and humid, and afternoon showers are a regular problem - check the weather before you head down to Sentosa from the city.