
Celebrations
Birthdays and reunions
The sundeck for the day, the karaoke lounge after dinner, and a galley that will do a cake if you tell us in advance.
Charter information
Group hire
Group organisers in Labuan Bajo hit the same wall: most boats that sleep twenty do not have twenty berths anyone wants, and most boats with good cabins sleep ten. Neptune sits on the right side of both — seven en-suite cabins on a forty-metre hull, rated to twenty guests.
Because the charter is priced per vessel, the per-head cost falls as the party grows. At twenty guests a 3D2N charter works out around USD 573 each.

Why groups take it
A group of twenty spends very little of the trip in cabins. What decides whether the charter works is whether everyone can sit down together for dinner, whether there is deck to spread out on during crossings, and whether there is somewhere to make noise at night without waking the people who went to bed.
Neptune answers all three: an indoor dining room, a full-length sundeck, and a bar and karaoke lounge on the main deck.
The parties we run

Celebrations
The sundeck for the day, the karaoke lounge after dinner, and a galley that will do a cake if you tell us in advance.

Corporate
One dining room that seats the whole team, satellite Wi-Fi for the people who cannot fully unplug.

Families
Shallow snorkel stops, short walks, and cabins on three decks so the early risers and the late sleepers are not neighbours.
Whole-boat charter
One price for the entire vessel, all seven cabins and up to twenty guests. Rates are per charter, not per person.
| Duration | Whole boat | Additional guest |
|---|---|---|
| 2D1N | USD 8,900 | USD 500 |
| 3D2N | USD 11,450 | USD 500 |
| 4D3N | USD 14,000 | USD 500 |
| 5D4N | USD 16,550 | USD 550 |
| 6D5N | USD 19,050 | USD 550 |
| 7D6N | USD 20,950 | USD 550 |
Rates exclude Komodo National Park entrance, ranger and activity fees, which are collected in cash on the day. Confirm the current rate card at this official site before booking.
On board
Twenty guests on a forty-metre hull means the shared spaces are never the bottleneck. Sundeck above, lounge and dining amidships, shaded seating aft.





Organising it
Twenty guests. Seven cabins, with additional guests sharing at USD 500–550 each depending on duration.
Yes — vegetarian, vegan, halal, allergies. Send the list at booking rather than on the day, so the galley provisions for it in Labuan Bajo.
The charter is invoiced as one booking. How the group settles between itself is up to the organiser.
For June to September, several months. Group dates rarely move, and the boat is one hull.
Reservations
Tell us your dates, guest count, dietary needs and whether anyone in the party dives. We reply with live availability and a written quote — direct from the operator, never through an agent.