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Grand Ballroom at JW Marriott Hotel Seoul
Hotel & resort·2026.07.19

JW Marriott Seoul Event Venue Guide

Plan an event at JW Marriott Hotel Seoul with its spaces, location, source-backed operating rules, and official contacts in view. The official meetings page publishes seven event spaces, the Grand Ballroom, Salon meeting rooms, Central City underground parking, and the banquet contact email.

Get help coordinating this venueWe can check rental availability, required vendors, load-in, internet, power, and parking terms.
Photo: Courtesy of the venue's official website · Check source usage terms
Address
176, Sinbanpo-ro, Seocho-gu, Seoul 06546, Republic of Korea
Event spaces
Grand Ballroom · Salon 1-6 · 7 event spaces
Main contact
+82-2-6282-6262
Last reviewed
2026.07.19
Best Fit

Events this venue suits

An initial fit assessment based on published spaces and operating conditions. Confirm final feasibility with the rental team.

  1. 01

    Corporate events and banquets that need Grand Ballroom · Salon 1-6 · 7 event spaces

  2. 02

    Programs combining accommodation with meetings or seminars in Seoul

  3. 03

    Events that need catering, parking, and outside-equipment terms confirmed before booking

Rental Checklist

Before you contact the venue

Availability and pricing change with event hours, attendance, equipment, and food requirements.

  1. 01Separate event hours from setup and teardown time in the date request
  2. 02Define attendance, seating or booth layout, and required rooms against a floor plan
  3. 03List vehicles, equipment, rigging, power, and internet requirements
  4. 04Confirm catering, outside food, parking vouchers, and transit guidance
  5. 05Request a written quote covering mandatory services and cancellation or change terms
Venue Contacts

Operations contacts

Only publicly listed official numbers and inquiry routes are included. For unlisted teams, ask the main or rental desk to connect you.

2 public routes
05

Outside vendors & load-in

Needs confirmation

General rules for outside vendors, service lifts, and load-in timing were not found on the public pages reviewed.

  • Drawings and equipment lists should be coordinated with the hotel's banquet team before contracting.
Verification standard

Unknowns stay explicitly unknown.

This guide does not replace booking or contract terms. Policies can change, so reconfirm them with the venue before placing final orders.

Official sources reviewed
  1. JW Marriott Hotel Seoul official site01
  2. JW Marriott Hotel Seoul meetings02
  3. JW Marriott Hotel Seoul photos03
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