Photo of the whole room, Bed in GRAND BASE Nagasaki City

GRAND BASE Nagasaki City

Groups & Events

Book Multiple Rooms

GRAND BASE Nagasaki City can accommodate group reservations for weddings, reunions, business trips, and more. You can get discounted rates when booking 5 or more rooms, with flexible terms and easy coordination. Send us your dates, estimated room count, and our specialists will secure a discounted rate, handle room assignments, and manage every change in one reservation, all with flexible payment and cancellation terms.

Photo of the whole room, Bed in GRAND BASE Nagasaki City
Bed in GRAND BASE Nagasaki City

Meeting & Event Facilities

GRAND BASE Nagasaki City offers event spaces that are ideal for conferences, team retreats, and private functions. You can get access to meeting rooms, banquet halls, and AV equipment — with setup support available. Catering and custom layouts can also be arranged to fit your event’s unique needs.

Facade/entrance in GRAND BASE Nagasaki City
Property building in GRAND BASE Nagasaki City

Plan Your Special Event

Whether it’s a birthday weekend, anniversary, or destination wedding — GRAND BASE Nagasaki City may offer venue options, group rates, and dining packages to make your celebration easy to manage. Group packages keep everyone under one roof, add perks like early check‑in and late checkout, and make budgeting straightforward so you can focus on the occasion.

Lobby or reception in GRAND BASE Nagasaki City
Lobby or reception in GRAND BASE Nagasaki City

Submit Group Booking Request

Please fill out the form below to submit your request. Our team will contact you shortly to confirm the details, provide a quote, and answer any questions you may have.

Dates & Rooms

Contact Information

Group Type

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Location

2-39 Tamazonomachi , Nagasaki, 850-0053, Japan

GRAND BASE Nagasaki City