Plan an event at LOTTE HOTEL WORLD with its spaces, location, source-backed operating rules, and official contacts in view. The hotel's convention sheet documents combined and divided Crystal Ballroom configurations in Jamsil.
Published capacities for each named room and layout. Separate rooms are not added together. A dash means unverified; staging, equipment and circulation can reduce usable capacity.
| Room | Theater | Classroom | Banquet | Reception | Official source |
|---|---|---|---|---|---|
| Crystal Ballroom 1+2+3 | 1,600 | 1,000 | 960 | — | LOTTE HOTEL WORLD convention specifications |
| Crystal Ballroom 1 | 480 | 300 | 300 | — | LOTTE HOTEL WORLD convention specifications |
| Crystal Ballroom 2 | 480 | 300 | 300 | — | LOTTE HOTEL WORLD convention specifications |
| Crystal Ballroom 3 | 500 | 360 | 360 | — | LOTTE HOTEL WORLD convention specifications |
Our first read based only on published spaces and operating conditions. Confirm final feasibility with the rental team.
Corporate events and banquets using the ballroom and meeting rooms
Programs combining accommodation with meetings or seminars in Seoul
Events that need catering, parking, and outside-equipment terms confirmed before booking
Availability and pricing change with event hours, attendance, equipment, and food requirements.
Only publicly listed official numbers and inquiry routes are included. For unlisted teams, ask the main or rental desk to connect you.
The sheet lists the combined ballroom and its three partitions separately; do not add partition capacities to the combined hall.
Confirm banquet menus and outside-food terms in the hotel convention quote.
The Crystal Ballroom page cites the largest LED screen among Gangnam's five-star hotels and advanced AV systems.
Public material does not establish date-specific availability or total event cost.
This guide does not replace booking or contract terms. Policies can change, so reconfirm them with the venue before placing final orders.
Beyond the Glass · Andaz Studio III · Andaz Studio I · Gangnam Penthouse · Sky Terrace Suite
Grand Ballroom · Park Ballroom · Studios · Vvertigo
Forest Ballroom · Maple 1 · Maple 2 · Maple 3 · Maple 4 · Maple 5 · Maple 6 · Maple 1+2 · Maple 4+5 · Idea Garden 1 · Idea Garden 2 · Idea Garden 3 · Idea Garden 4 · Idea Garden 5 · Idea Garden 1+2 · Idea Garden 3+4+5
zzzarit handles the booking and talks to the rental desk; you pay the venue directly. If you need planning, registration or on-site operations, we scope those with you.
