La Mon Hotel & Country Club — Event Rooms & Capacities
41 Gransha Road Castlereagh, Belfast, BT23 5RF
15 event spaces · up to 1,000 guests (Lisleen Grande)
La Mon Hotel & Country Club is a hotel in Belfast with 15 event spaces listed here, each with the capacities the venue publishes for it. The largest figure it publishes is 1,000 guests, in Lisleen Grande. Check a room fits, then lay out your own tables, stage and dance floor to scale — free.
Across its rooms the venue lists theatre-style sessions for up to 1,000, seated dinners for 660 and cabaret for 550.
No floor plan is drawn here: La Mon Hotel & Country Club publishes capacities but no room dimensions. The planner opens each room sized to fit its published capacity instead.
Unverified listing — compiled from La Mon Hotel & Country Club’s own published information. Venue staff can verify it free: floors.live/venues/uk/northern-ireland/belfast/la-mon-hotel-and-country-club/?claim=1.
Room capacities & sizes
Capacities by layout as La Mon Hotel & Country Club publishes them. Sizes in metres and square metres, with feet and square feet alongside.
| Room | Theatre | Classroom | Banquet | Cabaret | Boardroom | U-shape | Plan |
|---|---|---|---|---|---|---|---|
| Lisleen Grande | 1,000 | 500 | 660 | 550 | — | — | Plan this room → |
| Lisleen Suite | 700 | 375 | 540 | 450 | — | — | Plan this room → |
| Milford Suite | 290 | 180 | 220 | 180 | — | — | Plan this room → |
| Ballygowan Suite | 300 | 170 | 200 | 170 | — | — | Plan this room → |
| Gransha Suite | 150 | 70 | 120 | 100 | 40 | 40 | Plan this room → |
| Riverview Suite | 120 | 60 | 85 | 70 | 50 | 40 | Plan this room → |
| Craigantlet Suite | — | — | 60 | — | 20 | — | Plan this room → |
| Glen Suite | 80 | 40 | 45 | 40 | 30 | 30 | Plan this room → |
| Riverview 1 | 50 | 35 | — | — | 24 | 24 | Plan this room → |
| Riverview 2 | 50 | 35 | — | — | 24 | 24 | Plan this room → |
| Riverview 3 | 45 | 30 | — | — | 22 | 22 | Plan this room → |
| Riverview Boardroom | — | — | — | — | 12 | — | Plan this room → |
| Glen 1 / Glen 2 / Glen 3 / Glen 4 (each) | 22 | 12 | — | — | 12 | — | Plan this room → |
| Glen 5 / Glen 6 (each) | 15 | 10 | — | — | 10 | — | Plan this room → |
| Business Centre | — | — | — | — | 6 | — | Plan this room → |
A dash means the venue does not publish that figure. No room sizes are published, so those rooms open in the planner sized to fit their capacity. Confirm final numbers with the venue.
Frequently asked questions
How many event spaces does La Mon Hotel & Country Club have?
15 event spaces are listed on this page; the venue says it has 20.
How many guests can La Mon Hotel & Country Club seat for dinner?
Up to 660 banquet-style in Lisleen Grande; Lisleen Suite seats 540, per the venue.
What is the largest theatre-style capacity at La Mon Hotel & Country Club?
1,000 in Lisleen Grande, per the venue.
Sources
Every figure on this page comes from La Mon Hotel & Country Club’s own website, read on 22 October 2026:
- Official website: lamon.co.uk
- Capacities: lamon.co.uk/cmsFiles/73756_-_la_mon_-_conference_and_events_digital_brochure_-_v6_-_aw_compressed_compressed.pdf
- Floor plan (on the venue’s site): lamon.co.uk/event-capacity-and-floor-plan.html
Work at La Mon Hotel & Country Club? to correct it and publish your own floor plans here — free.
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