The M/V Hallelujah is one of the larger liveaboards going out to the Similan Marine National Park. It is a sturdy boat constructed of steel; at 35m long it is an excellent vessel on which to spend a few days diving. The Hallelujah can take take up to 24 divers comfortably. Cabins are twin and double options, all with air-conditioning and ensuite facilities. There is one VIP Single cabin that has a desk and chair. Throughout the boat, in common areas and in cabins, 220v outlets are situated to charge laptops, cameras or other electrical devices. There is a shaded sundeck where guests can sit and relax in the sun and both indoor and outdoor eating areas. On the dive deck there is a lot of room for kitting up and preparing for diving. There is also a Nitrox system onboard the MV Hallelujah for those wishing to dive Nitrox.