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Top 40th Birthday Party Venues in Watford
Hitting 40 and still feel like spending it right? This town has you covered. The best 40th birthday venues in Watford range from characterful pubs tucked along The Parade to glossy lounges by the Colosseum and all the mischievous late-night corners in between. Cocktails stay cold, the music stays loud, and someone always ends up telling a story that lives forever. Pick a spot that suits your party level and claim the night like it was designed for you.
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![Main Room at WRFC BAR & COFFEE HOUSE in Watford]()
from £300
hire fee / per dayCheck availabilityMain Room
120 guestsWRFC BAR & COFFEE HOUSEWatford Junction StationWatfordQQueen N.
“The venue looked out into the park and it was a beautiful scenery” -
![Whole Venue (two floors) at Cafe@MarketSt in Watford]()
from £75
hire fee / per hourCheck availabilityWhole Venue (two floors)
100 guestsCafe@MarketStWatford High Street StationWatford
#Supervenue
HHiten S.
“Great size venue for around 30-40 guests. Good food, friendly staff and very reasonably priced.” -
![Emerald Private Room at Puttshack Watford in Watford]()
from £29
per person / per dayCheck availabilityEmerald Private Room
65 guestsPuttshack WatfordWatford High Street StationWatfordIf you are planning a birthday party, corporate event, office party or meeting session, Emerald is the ideal space for you! Overlooking the hi-tech mini golf course that goes by the same name, this private room is the perfect -
![Basement Private Space at Cafe@MarketSt in Watford]()
from £45
hire fee / per hourCheck availabilityBasement Private Space
50 guestsCafe@MarketStWatford High Street StationWatford
#Supervenue
Our downstairs party space can accommodate 40-50 people, and ideal for kids birthday parties and other family functions like baby showers etc, and also comes with a dedicated Drinks Bar, two TVs and Bluetooth speakers! -
![Private Venue Hire at Flip Out Watford Bar/Bat Mitzvah and More in Watford]()
from £1000
hire fee / per sessionCheck availabilityPrivate Venue Hire
250 guestsFlip Out Watford Bar/Bat Mitzvah and MoreWatford High Street StationWatfordFlip Out Watford is the perfect choice for private birthday celebrations, stylish teen parties and Sweet 16s, memorable Bar and Bat Mitzvahs, corporate family socials, engaging team-building events, school reward parties, -
![Topaz Private Room at Puttshack Watford in Watford]()
from £29
per person / per dayCheck availabilityTopaz Private Room
35 guestsPuttshack WatfordWatford High Street StationWatfordIf you are looking for a space with a relaxed and intimate atmosphere, our Topaz is the ultimate space for your small corporate meeting, social event or birthday party, for up to 35 guests. -
![Half Venue Hire at Puttshack Watford in Watford]()
from £29
per person / per dayCheck availabilityHalf Venue Hire
200 guestsPuttshack WatfordWatford High Street StationWatfordIf you are planning a social event, team building activity or a large corporate party, Puttshack Watford has the perfect space for your celebration. With a capacity of up to 200 guests, this area is the perfect base to enjoy -
![Full Venue Hire at The Florist - Watford in Watford]()
from £4000
minimum spend / per sessionCheck availabilityFull Venue Hire
300 guestsThe Florist - WatfordWatford High Street StationWatfordThe sprawling venue's striking interiors are centred around Instagrammable pink blossom trees paired with subtle tones, rose-covered walls and hanging lanterns that offer an ambient glow, perfect for date nights and dining -
![Guinness Lounge at WRFC BAR & COFFEE HOUSE in Watford]()
from £25
hire fee / per hourCheck availabilityGuinness Lounge
20 guestsWRFC BAR & COFFEE HOUSEWatford Junction StationWatfordKKairah W.
“Lovely place. Staff were so friendly. So easy to plan and get in contact with. Really good size and location” -
![Whole Venue at Hollywood Bowl - Watford Woodside in Watford]()
from £1700
minimum spend / per dayCheck availabilityWhole Venue
250 guestsHollywood Bowl - Watford WoodsideWatfordHollywood Bowl Watford Woodside offers a dynamic entertainment space for all ages, featuring a lively arcade, VIP bowling lanes for an upgraded experience, and a dedicated pool table room. -
![The View at Watford Football Club in Watford]()
from £2040
hire fee / per eveningCheck availabilityThe View
200 guestsWatford Football ClubWatford High Street StationWatfordThe View Lounge is a flexible event space overlooking the pitch, which adds a nice backdrop for business events. It works well for conferences, seminars, or team meetings, with layouts you can adjust depending on the setup. -
![Cosmic Party Room at Flip Out Watford Bar/Bat Mitzvah and More in Watford]()
from £22
per person / per sessionCheck availabilityCosmic Party Room
20 guestsFlip Out Watford Bar/Bat Mitzvah and MoreWatford High Street StationWatfordA party room that feels like stepping into another dimension – literally. The whole space glows under black light, with cosmic murals of planets, moons, and aliens sprawling across the walls and ceiling.
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FAQs about Top 40th Birthday Party Venues in Watford
Booking costs of 40th birthday venues average £29 per person. Costs vary depending on guest capacity, popularity, location, and amenities like sound systems or bar services. Extra charges may apply for custom catering, decor, or event planning services. Packages with add-ons, such as DJs, photo booths, or other entertainment services, can also increase the overall cost. Check out the typical price ranges in Watford, based on Tagvenue data:
| From £25 | to £29 | per person |
| From £1700 | to £2640 | minimum spend per event |
| From £2040 | hire fee per event |
You'll find 40th birthday venues in various sizes, from smaller spots to larger venues; keep in mind that the type of space and your chosen layout will affect the capacity! Below you can see the typical venue sizes in Watford, together with the standard prices in each size range, based on Tagvenue data (September 2026):
| Small | up to 35 guests | prices average £100 hire fee per hour |
| Medium | between 60 and 65 guests | prices average £1917 hire fee per day |
| Large | over 125 guests | prices average £2000 minimum spend per event |
These are the venues within 0.4 mi from central Watford, available to book on Tagvenue:
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Emerald Private Room at Puttshack Watford
on Charter Place No.5 Charter Place - 0.3 mi from centre.
Venue said: Comprising of two interconnecting private rooms, perfect for your networking event or corporate meeting, and three stylish semi-private areas, Puttshack Watford is the place to be! -
Full Venue Hire at The Florist - Watford
on 65-67 High St, Watford - 0.4 mi from centre.
Venue said: Additionally, the venue offers numerous private areas available for hire, catering to various occasions such as meetings, birthdays, and festive celebrations. -
Whole Venue (two floors) at Cafe@MarketSt
on 2 Market Street Watford - 0.4 mi from centre.
Our user said: ‘Great size venue for around 30-40 guests.’
Cheap 40th birthday venues in Watford start from £300 hire fee per day or £1000 hire fee per event. Check out these budget-friendly spaces you can book through Tagvenue, as of September 2026:
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Main Room at WRFC BAR & COFFEE HOUSE, from £300 hire fee per day (up to 120 guests standing)
Our user said: ‘Lovely place. Staff were so friendly. So easy to plan and get in contact with. Really good size and location...’ -
Private Venue Hire at Flip Out Watford Bar/Bat Mitzvah and More, from £1000 hire fee per event (up to 250 guests standing)
Venue said: The space caters to all ages and features trampolines, dodgems, laser quest, drift trikes, and inflatables – making it a solid choice for kids' birthday parties, group events, and corporate fun days alike. -
Whole Venue at Hollywood Bowl - Watford Woodside, from £1700 minimum spend per event (up to 250 guests standing)
Venue said: Hollywood Bowl Watford Woodside offers a dynamic entertainment space for all ages, featuring a lively arcade, VIP bowling lanes for an upgraded experience, and a dedicated pool table room.
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Page last updated in September 2026
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