Royal Caribbean Cruise line announced this week that they will be offering a special ‘behind-the-scene’ look to passengers of their cruise ships.

The tours will explore the inner workings of the cruise ship and all that goes on to support the passengers during the trip. Passengers taking the tour will have behind-the-scene look at the galley, engine control room, the main theater, and the bridge.

According to Royal Caribbean, at least one of their All-Access tours will be offered on all of their cruises that are shorter than seven nights. At least two tours will be offered on cruises of seven or more nights.

The tours into the normally off-limits areas will begin this month and cost $150 per person. Carnival Cruises and Princess Cruises also offer similar tours.