So you've got your Ain Dubai tickets, but you're not sure where it is. Just head to Bluewaters Dubai, a development that opened in 2018. The island can be accessed easily from the mainland via a bridge from Sheikh Zayed Road.
You can also get there on foot. It's an easy 15-minute walk across the pedestrian bridge from Jumeirah Beach Residence, and the views of the Arabian Gulf, Palm Jumeirah and JBR aren't bad either.