Located in the heart of prestigious Kensington, the Millennium Hotel & Conference Centre Gloucester London is just a short walk away from Gloucester Road Underground Station. Central, prominent and accessible, the hotel is ideal for hosting large groups, boasting 611 guest rooms. With over 1600m2 of column-free function space and some of the most advanced lighting, audio-visual and presentation technology available today, the Millennium Conference Centre can cater all manner of events. The diverse range of spaces can cater for up to 600 guests, from small meetings to product launches. The hotels amenities are equally as vast, with a choice of 4 eateries, including Bugis Street Brasserie and the world renowned Bombay Brasserie. Guests can relax after a busy day with a drink in Olives Bar before dining in one of the restaurants or opting for the 24hr room service
Bounce Back. Cash Forward. Your Next Event Pays you Back. Here's how it works Rebook within 45 days of campaign launch. Earn 5% event credit based on your new booking value. Choose how to use it. Use your credit to enhance your rebooked event - AV, catering, upgrades or double your credit value by banking it for a second 2026 event of equal/ greater value. Why Choose Millennium Located in key destinations - London (6), across the UK (10), Paris (2) and Rome (1). Lock in your 2026 event early. Maximise your event budget. Exclusive re-investable incentive. State-of-the-art AV equipment.
Didn't book with us last time ? Here's your chance to enhance your 2026 meetings & events taking place with Millennium Hotels and Resorts’ exclusive UK/EU offer. Here's how it works Book your 2026 event within 45 days of campaign launch. Earn 5% Event Credit of the booking value. Choose how to use it. Apply credit to your next event (AV, catering, upgrades ) or bank it for a second 2026 event and your credit doubles to 10%. Why Choose Millennium Located in key destinations - London (6), across the UK (10), Paris (2) and Rome (1). A trusted partner for corporate meetings and agency events. Exclusive investable credit. Secure value for multiple events while keeping budgets flexible. State-of-the-art AV.






| Boardroom | Cabaret | Classroom | Classroom with back projection | Dinner | Dinner Dance | Exhibition | Reception | Theatre | Theatre with Back Projection | U-shape | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Brompton Boardroom | 18 | 16 | 12 | - | - | - | - | - | 20 | - | 16 |
| Cambridge Suite | 40 | 80 | 80 | - | 120 | 84 | 18 | 125 | 150 | - | 38 |
| Conservatory | 25 | 72 | - | - | 220 | 180 | 32 | 350 | 200 | - | 35 |
| Cromwell 6 | 23 | 32 | 30 | 18 | 60 | - | - | 60 | 50 | 40 | 20 |
| Cromwell Suite | 50 | 190 | 200 | 150 | 320 | 300 | 24 | 400 | 350 | 300 | 72 |
| Duke Boardroom | 18 | 16 | 12 | - | 16 | - | - | - | 20 | - | - |
| Gloucester Boardroom | 10 | - | - | - | - | - | - | - | - | - | - |
| Kensington Suite | 40 | 80 | 80 | - | 120 | 84 | 18 | 150 | 150 | - | 38 |
| Kingdom Suite | 100 | 288 | 300 | 225 | 430 | 400 | 45 | 650 | 550 | 400 | 80 |
| Oxford Suite | 12 | 32 | 20 | - | 36 | - | 6 | 45 | 45 | - | 12 |
| Prince Boardroom | 14 | - | 10 | - | 12 | - | - | 20 | 20 | - | - |
| Princess Boardroom | 18 | 16 | 12 | - | - | - | - | - | 25 | - | - |
| Royal Suite | - | 184 | 200 | 180 | 340 | 300 | 30 | 400 | 300 | 225 | - |
| Stanhope Boardroom | 8 | - | - | - | - | - | - | - | - | - | - |
| SW7 Restaurant | - | - | - | - | 160 | - | - | 100 | - | - | - |
| Windsor Suite | 20 | 16 | 15 | - | 20 | - | - | - | 30 | - | 18 |
Mid week rates | Number of Rooms | Rates Ex/Inc |
|---|
Weekend Rates | Number of Rooms | Rates Ex/Inc |
|---|
| Rate Ex/Inc (GBP) | Package details | |
|---|---|---|
| CLASSIC SUSTAINABLE DAY DELEGATE RATE (min.10 delegates) | From £59.00 (Ex Tax) | CLASSIC SUSTAINABLE DAY DELEGATE RATE (min.10 delegates) |
| Deluxe Room Rates | From £120.00 (Ex Tax) | •Book 5 Deluxe Rooms and receive 1 complimentary upgrade to a Club or Executive Room |
| Group Dinner Rates | From £25.50 (Ex Tax) | 2 - Course Dinner from £25.50 + VAT |
| LIGHT SUSTAINABLE DAY DELEGATE RATE (min. 25 delegates) | From £49.00 (Ex Tax) | LIGHT SUSTAINABLE DAY DELEGATE RATE (min.25 delegates) |
| PREMIUM SUSTAINABLE DAY DELEGATE RATE (min. 25 delegates) | From £69.00 (Ex Tax) | PREMIUM SUSTAINABLE DAY DELEGATE RATE (min.25 delegates) |
4-18
Harrington Gardens
London
Greater London
SW7 4LH

N/A
•The impact so far by the Millennium's Green Path Electricity - •52 % - absolute reduction •43.7% •63% Waste- •53% - absolute reduction •47.7% •64% Carbon- •49% - absolute reduction •36%•60.9%Water-•49% - absolute reduction •31.8%•59.7%Fuel•40%•17.9%
Millennium's Green Path - Initiated on September 2024
1. Reduce single- use plastics, replacing all in-rooms ammenities and water bottles with non- plastic alternatives.
2. Total of 6795 trees planted in collaboration with Eden Reforestation Projects and Dridrop umbrella rental in UK Hotels, and with ecoSpritis in Singapore
Accordidnlgy, the figures in the Carbon Neutral Text reflects the target percentage rates to save and reduce the main basic facilities for the benefit of both the hotel and the guests.
As per the sources: over 177,000 tonnes of greenhouse gas emissions reduced acorss the Group's own and managed hotels. Therefore, the main target is to reduce carbon emissions by 58.7% by 2030.
Further we have been provided with recognised accredetations in context of Sustainable Tourism Certificates and Green Building Certificates including ISO 140001.
Among the Green Buidling Certificates the main target is to obtain Green Buidling Certifications for another 15 hotels.