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Top 40th Birthday Party Venues in South London
Your 20s were wild, your 30s were a blur—now it’s time to party smarter, not harder! South London has the perfect spot for your 40th, yes we're talking classy cocktail bars in Clapham, sports pub in Peckham, or private dining spaces in Dulwich. Maybe even a party hall in Greenwich for that “grown-up but still fun” touch? Or a cool brewery in Bermondsey where craft beer meets good company? Whatever your style, we've got the best places to celebrate this milestone—because turning 40 deserves more than just a dinner reservation. Ready to make some memories? Let’s find your perfect 40th birthday party venues.
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![Lounge Bar at Lost Society (Battersea SW11) in Battersea, South London]()
Lounge Bar
80 guestsLost Society (Battersea SW11)Battersea, South LondonKKatie
“I hired Lost Society for my 40th Birthday.”from £500
minimum spend / per session -
![The Studio at Exhibit in Balham, South London]()
The Studio
50 guestsExhibitBalham StationBalham, South London
#Supervenue
GGreat S.
“I hired the studio for my birthday party and overall the experience was great!”from £500
minimum spend / per session -
![Lost Garden at Lost Society (Battersea SW11) in Battersea, South London]()
Lost Garden
120 guestsLost Society (Battersea SW11)Battersea, South LondonVVik P.
“Had my 50th Birthday party there 2 weeks ago Saturday night..Hired the quirky House Party room....”from £1100
minimum spend / per session -
![Ground and Lower Living Rooms at The Living Room Place Furzedown Venue in Tooting, South London]()
Ground and Lower Living Rooms
60 guestsThe Living Room Place Furzedown VenueTooting, South London
#Supervenue
DDiana T.
“Was wonderful for a surprise birthday party. Small kitchen but well equipped. Spacious venue.”from £15
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![Titanic Area at The Cocktail Club Clapham in South London]()
Titanic Area
40 guestsThe Cocktail Club ClaphamClapham Common StationSouth LondonSSerene H.
“I will definitely be back as this was probably the best venue I have ever booked for a private event.”from £300
minimum spend / per session -
![The Gallery at Exhibit in Balham, South London]()
The Gallery
100 guestsExhibitBalham StationBalham, South London
#Supervenue
SShabana B.
“The venue was amazing and the staff were lovely! They made my night amazing.”from £500
minimum spend / per session -
![Funky Party at Exhibit in Balham, South London]()
Funky Party
80 guestsExhibitBalham StationBalham, South London
#Supervenue
SSarune R.
“Lovely staff, quick and easy booking! The venue itself was gorgeous would definitely come back here!”from £500
minimum spend / per evening -
![Gazebo Garden at The Glasshouse in New Malden, South London]()
Gazebo Garden
120 guestsThe GlasshouseNew Malden, South LondonLLucy H.
“We came to the glasshouse and hired the gazebo for my daughters 18th and husbands 50th birthday party.”from £900
minimum spend / per session -
![Semi-Exclusive Main Bar at Lost Society (Battersea SW11) in Battersea, South London]()
Semi-Exclusive Main Bar
50 guestsLost Society (Battersea SW11)Battersea, South LondonMMithula T.
“I highly recommend lost society! I celebrated my partners 27th surprise birthday party.”from £50
hire fee / per session -
![Pirates Cave at Sugar Cane in Battersea, South London]()
Pirates Cave
25 guestsSugar CaneClapham Junction StationBattersea, South London
#Supervenue
OOlivia T.
“I am definitely looking forward to booking for my birthday again next year.”from £50
minimum spend / per session -
![South West Eleven at South West Eleven in Battersea, South London]()
South West Eleven
100 guestsSouth West ElevenBattersea, South LondonDDaniel R.
“Venue has a great club/party vibe with plenty of dancefloor space and seating for guests.”from £1750
minimum spend / per day -
![Boutique Cinema at Exhibit in Balham, South London]()
Boutique Cinema
25 guestsExhibitBalham StationBalham, South London
#Supervenue
SShoney S.
“I hosted a birthday party for my daughter, and everyone had a wonderful time.”from £225
hire fee / per session
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40th Birthday Party Venues near South London
Verified Reviews of 40th Birthday Party Venues in South London
SB
Booked The Gallery at Exhibit
The venue was amazing and the staff were lovely! They made my night amazing. Everything ran smoothly and the food was delicious too.
SF
Booked Patch Main Bar at Patch St Paul's
Booked Patch St Paul’s for a joint 40th birthday party. The team at patch were great, helped with the planning and prepared everything for us to just turn up and have a great night.
SK
Booked Upper Arch at SAMA Bankside
Communication with Steve at the venue was great from the beginning. The space was great and perfect for our party. Very nice pizzas, and lovely cocktails. Decent amount of bar staff so no one was having to wait to order drinks.
DJ was excellent, and fab choice of music.
PW
Booked The Sapphire Room at Nags Head, Covent Garden
Great venue. Really nice room in an excellent location. The room is a really good size and the bar is well stocked and attended. Really enjoyed celebrating my birthday here.
DS
Booked The Gallery at Exhibit
The entire team were so friendly and helpful. The manger really looked after as did the team and made sure we had a perfect event.
NP
Booked The Riverfront Balcony Bar at The Riverfront
Amazing location, great atmosphere, delicious food, great space - worked really well and had space for more, access to outdoor space is a real bonus
MC
Booked The Nave at St Ethelburga's Centre
Such a beautiful venue wonderful place for an intimate gathering made the special celebration even more special. Thank you Nave team.
TG
Booked Terrace & Mezzanine at Omeara
Olivia, Alex and all the staff on the day were brilliant, helped me organise everything and ensured I had a great time on the night of the party.