
Portsmouth · Gunwharf Quays
Grosvenor Casino Portsmouth Gunwharf Quays
On the waterfront estate at Gunwharf Quays: 24-hour doors, live tables from 1 pm, a poker room and a late restaurant.
- Doors open 24/7
- Poker room
- Hotel on site
Doors and live tables
| Day | Doors | Live tables |
|---|---|---|
| Monday | open 24 hours | 1pm – 4am |
| Tuesday | open 24 hours | 1pm – 4am |
| Wednesday | open 24 hours | 1pm – 4am |
| Thursday | open 24 hours | 1pm – 4am |
| Friday | open 24 hours | 1pm – 5am |
| Saturday | open 24 hours | 1pm – 5am |
| Sunday | open 24 hours | 1pm – 4am |
Bars run from 10 am to 8 am the next morning. Where a venue does not publish table hours, only the door bar is drawn.
Getting in
No fee and no waiting period: on a first visit you show photo ID and are signed in at reception, then you can come back any time.
You must be 18 or over. British casinos run a Think 25 policy, so carry a passport or photocard driving licence if you could be taken for under 25.
Dress code
Smart-casual. The operator says requirements can vary by casino and by event; long trousers are preferred over shorts.
On the floor
- Live table games (list not published)
- Poker
- Slot machines
- Electronic roulette and gaming terminals
- Poker room
Game availability changes by day and by hour; the list reflects what the venue publishes.
Around the floor
- Restaurant
- Food and drink served
- Sport on big screens
- Step-free access listed by the venue
Paying
Casinos in Great Britain take cash and debit cards. Credit cards cannot be used for gambling. Large cash transactions trigger identity checks under anti-money-laundering rules.
Staying the night

Holiday Inn Express Portsmouth – Gunwharf Quays
Same estate, a short walk outdoors. A Holiday Inn Express above the outlet shops of Gunwharf Quays. Hotel and casino are both listed in the estate directory, a few minutes apart on foot.
Basis: the estate’s own directory lists both.