Use code BANKHOL on Bank Holiday Friday & Monday Bookings to get FREE Cherry Kola Shot! 🍒 | T&Cs Apply

Use code BANKHOL on Bank Holiday Friday & Monday Bookings to get FREE Cherry Kola Shot! 🍒 | T&Cs Apply

Birthday Party Venues at Slug & Lettuce 🎈 

Come start another year as you mean to go on – its birthday party time! With great times and all your favourite tipples flowing all night long at Slug & Lettuce. 

Whether you fancy a sit-down celebration with small plates and sips or an all-out VIP party with the whole squad, Slug & Lettuce is the place to be for an unforgettable party. 

Ready to celebrate? Let’s make this birthday one to remember! 

 

Get my party started! View Party Packages

*To confirm your Birthday Party Package, simply select 'Area Drinks' during the booking process or add a package to your booking during the pre-order process to elevate your celebrations!

VIP Drinks Packages 🎉 

Looking for birthday party places with VIP vibes? Our exclusive drinks packages are perfect for gathering your squad, sipping cocktails, and dancing the night away. Browse our personalised drinks packages below. 

Flamingle & Celebrate Package

Flamingle & Celebrate Package - £70

The perfect package for up to 6 besties

✔ 3 Zero Flocks Given sharers with sparklers

✔ S&L celebration card for the birthday hun

✔ Hawaiian leis & flamingo sunglasses for the whole squad

Find My Nearest S&L

Flocktail Party Package

Flocktail Party Package - £140

A party package for squads of 7-15 people

✔ 3 Zero Flocks Given sharers with sparklers

✔ 3 bottles of Prosecco with sparkler parade

✔ S&L celebration card for the birthday hun

✔ Hawaiian leis & flamingo sunglasses for the whole squad

Find My Nearest S&L

Flamingo All Out Package

Flamingo All Out Package - £175

Totally flock it up with this fabulously boujee party package

✔ 3 Zero Flocks Given sharers with sparklers

✔ 3 bottles of The Beach by Whispering Angel with sparkler parade

✔ S&L celebration card for the birthday hun

✔ Hawaiian leis & flamingo sunglasses for the whole squad

Find My Nearest S&L

The Best Birthday Party Ideas

Not sure what to do for your birthday? We’ve got epic birthday party ideas to suit every vibe. Whether you want a laid-back brunch with the gang, a cocktail-sippin' night out, or a private party with all the extras, we’ll bring your dream birthday to life.

Find a Birthday Party Venue Near You

Cocktail Masterclass at Slug & Lettuce

Cocktail Masterclass 🍹

 Ever wanted to shake it like a pro? Our Cocktail Masterclass is one of the best birthday party ideas for those who love a hands-on, fun-filled experience. Learn to mix, shake, and pour like a bartender, all while sipping on your own creations. Want the fizz and fun without the alcohol? Shake up a refreshing mocktail.
🍸🎉🍹🪄

Find out more

bottomless brunch at Slug & Lettuce

Bottomless Brunch 🥂

Planning a bigger bash? Our buffet menus bring all the best bites to the table. These nibbles, sharers, and snacks make sure everyone stays full while you unwrap those adorable baby gifts. Choose six or nine dishes from our huge buffet menu.

Find out more

private birthday party hire at Slug & Lettuce

Private Venue Hire 🎶

Need a venue for your birthday party? Whether it’s an intimate dinner or a full-on party with a DJ and dancefloor, we’ve got amazing private hire party venues for birthdays. Just let us know your vibe, and we’ll handle the rest!

Find a party venue near you

Drinks, Food & All the Party Vibes

A birthday party isn’t complete without amazing food & drinks! At Slug & Lettuce, we’ve got delicious dishes, signature cocktails, and plenty of options to keep the party going. 

🍔 Tasty sharers & buffet spreads 
🍸 Cocktails, mocktails & VIP drinks packages 
🥂 Brunch 
🎂 Afternoon Tea 

Whether you're planning a laid-back dinner or an all-out celebration, we’ve got the perfect menu to match your mood. 

Find your nearest Slug & Lettuce to browse our menus

Book Your Birthday Party Now! 

From all the fun birthday party ideas to the best birthday venues, we’ve got everything you need to throw the ultimate celebration. Whether it’s a big night out, a private function, or a fun-filled brunch, let’s make it one for the books! 

Find your nearest Slug & Lettuce, book your party, and get ready for a birthday bash to remember! 

Find a birthday party venue near you

Birthday Selfie
Birthday Pictures
Birthday Party Shots
Birthday Pictures

It's your birthday, it's your birthday...

"we had the waiter oliwia, she’s was so good and so kind, thank you so much you made ours and the birthday girls night, the food was amazing too thank you"
Mickey Brandao
April 25, 2026
"Came for a birthday bottomless brunch and was served by the lovely Mia, amazing place and would definitely recommend. Mia went above and beyond. Such a lovely place to go."
Ashlee Mcinnes
April 25, 2026
"We had today as server Tayla she was so nice drink went very quick food was good help out with my friend 21birthday she shud get raise she was so lovely"
Sara Kuczynko
April 25, 2026
"brilliant birthday"
Darcy Holt
April 25, 2026
"Had an amazing time with my friends for my birthday!!"
Slug and Lettuce Waterloo customer
April 25, 2026
"Had an amazing birthday brunch. Food was incredible and the drinks were delicious. Made our way through the entire menu. Thank you Jo, you were so kind and sweet and made sure our drinks wer... Read more
Sci Forge
April 22, 2026
"Haf an incredible birthday bottomless brunch. The food was delicious and the drinks kept flowing. Thank you Jo for being so on it and always topping up our drinks. Best birthday ever!"
Maddie S
April 22, 2026
"We booked Bottomless brunch for my nephew's 18 and we were so well looked after! The drinks flowed, the atmosphere was fab and little touches like bringing out the cake and providing a birth... Read more
Slug and Lettuce Southampton customer
April 20, 2026
"Best brunch was had for my 40th and the lady serving us was fabulous thank you so much for making my birthday special highly recommended 😀"
Slug and Lettuce Swansea customer
April 20, 2026
"Came for a bottomless brunch in the evening for my friends birthday, we were served by Amy and she was absolutely amazing! Kept the drinks flowing all night could not recommend more!"
Charlotte Hughes
April 18, 2026
"Becca was really accommodating and she really made my best friend’s birthday feel special. Becca had really fast service and was really efficient I would definitely come back to Slug & Lettu... Read more
kelis greene
April 18, 2026
"Thanks Georgia for your phenomenal service on my friend's 30th birthday/hen do experience. Bottomless brunch, allowed us to bring a cake along, great food, really took care of us 🥰"
Admaster50
April 18, 2026
"Sai and Charme gave amazing service made my birthday amazing!"
mel p
April 17, 2026
"Arranged a surprise birthday tray for a friend, the waitress was lovely and brought out a cake I had dropped in early. Great bar, great service and fun atmosphere"
Slug and Lettuce St Mary Axe customer
April 16, 2026
"Came for a bottomless brunch for a friends birthday and was served by Carole, she was so lovely and brilliant constantly asking if we were okay and if we wanted another drink"
Stuart Bailey
April 14, 2026
"Maybe more pasta dishes I booked the bottomless brunch for my birthday but when we arrived they had us down for lunch only it took a while for this to be sorted and we had to leave as soon a... Read more
April 13, 2026
"Had the best experience Ava was so lovely and gave us the best time, best birthday location yet!!!"
Izzy Hurley
April 12, 2026
"Thankyou so much em you made mum birthday botttmless very specia amazing service by em ans drinks thankyou ♥️♥️♥️🥰🥰🥰🥰🥰"
Chan Costall
April 12, 2026
"Had a fabulous bottomless brunch here for my birthday! Thank you Alana for your superb service and making our experience as seamless as possible!"
Kara Preece
April 11, 2026

Birthday Drinks Packages Terms & Conditions

  • Only available for bookings confirmed at least 1 week in advance.

  • Over 18s only.

  • Valid on specific drinks only and subject to change

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