9 Unique 40th Birthday Party Ideas in Los Angeles

Skip the predictable table for eight. Instead, raise a glass with a guided wine or craft-beer tasting that actually teaches you something, gather your crew for a competitive small-group game night, claim a private screening room and watch whatever you want with zero interruptions, or book a space so specific it feels like the party was designed around you.

This list sorts the options by what you’ll actually do, from pour-and-learn sessions to karaoke throwdowns, bingo showdowns, and venues that refuse to feel ordinary.

1. Raise a glass at Garcons de Café

Adults only · small group (up to 50)

★ 5.0 · Historic District · up to 50 guests · from $4000 minimum spend
$$ · price around the Los Angeles average

Make the birthday feel like a long lunch in one of the Historic District’s favourite European corner. This is the sort of evening where one bottle leads naturally into another story.

Why it’s a good birthday idea: A wine tasting makes a 40th birthday feel considered without turning it into a formal gala. Settle into a small-scale café setting where movable tables create room for seated conversation or standing drinks. The venue can provide wine, espresso and small-plate service, so guests can keep tasting and talking without leaving the room. Charcuterie and cheese boards add an easy shared rhythm to the celebration.

The vibe: Airy Parisian café, ideal for an intimate wine-led birthday gathering

Planning tip: Confirm the tasting format, minimum-spend inclusions, food package, cake policy and whether an external DJ is appropriate for this quieter wine-led evening.

What our event planners say:
“Mathieu and Sarah were both great at addressing my group’s needs and were super friendly.” — Alexis

2. Make it a beer flight birthday at Bonaventure Brewing Co.

Adults · mid-size group (up to 100)

★ 5.0 · Downtown Los Angeles · up to 100 guests · from $56 per person
$$ · price around the Los Angeles average

Trade the usual birthday toast for a table full of fresh pours and easy conversation. The mood is celebratory without asking everyone to dress up or keep to a rigid schedule.

Why it’s a good birthday idea: A beer tasting makes a 40th birthday sociable, generous and easy to share. Gather in a dining room where the long, narrow layout keeps the group connected instead of scattering guests around the venue. The on-site brewery and beer flights turn the drinks into part of the experience, while reconfigurable tables let the evening move from seated dining into a more social reception. A clear floor area can become a dance space when the meal is over.

The vibe: Cosy brewery gathering, suited to beer flights and relaxed birthday conversation

Planning tip: Check which beer-flight options are available, what food is included in the per-person price, dietary choices, cake arrangements and the timing for changing from dinner to dancing.

What our event planners say:
“Jacey is a pleasure to work with!! she made sure all our needs are met. she was in constant communication. The guest enjoyed the venue ambiance and the service.” — saira

3.Take the mic at Greek-inspired House with Backyard and Pool

Adults · large group (up to 100)

★ 5.0 · Encino · up to 100 guests · from $165 hire fee per hour
$$ · price around the Los Angeles average

Start with a birthday dinner, then let the most confident singer take over the room. (It could be you!) The house-party feeling keeps the celebration familiar while the karaoke corner gives the night its memorable turn.

Why it’s a good birthday idea: Karaoke makes a 40th birthday interactive without forcing every guest into a formal activity. You can move between the house and enclosed backyard while personal playlists and the built-in PA keep the soundtrack in your hands. The space’s karaoke capability gives the group an obvious shared moment, and the pool table offers another way to keep guests occupied between songs. That mix helps a larger adult gathering feel active without becoming a nightclub night.

The vibe: Playful house-party energy, ideal for singing, mingling and pool-table breaks

Planning tip: Confirm the karaoke setup, noise restrictions, outside catering and drinks arrangements, pool access, decoration rules and the latest permitted finish.

What our event planners say:
“Loved the visual appeal of the Greek-inspired style and decor. Loved that there was the chance for guests to mingle inside and out. Loved the use of the smart TV to set up a karaoke corner, and the available pool table for guests to enjoy. The use of the kitchen helped our outside caterers prep and set up. Small details like bringing our own trash bags, toilet paper, paper towels, etc. …” — Phoebe

4. Keep score over drinks at MooseCat Recording

Adults · mid-size group (up to 50)

★ 5.0 · Mid-Wilshire · up to 50 guests · from $200 hire fee per hour
$$ · price around the Los Angeles average

Choose a birthday that feels like borrowing the best backyard in your friendship group. A little competition gives the conversation somewhere to go without taking over the night.

Why it’s a good birthday idea: Darts gives a 40th birthday an easy activity while leaving plenty of space for catching up. You can move between the intimate house setting and the outdoor courtyard, where cushioned seating and a fire pit create natural places to regroup after each round. The confirmed darts capability gives guests something to do in pairs or small teams, while the PA and personal music keep the atmosphere in your hands. It is a relaxed format for a close group that does not want a packed entertainment schedule.

The vibe: Relaxed backyard competition, suited to darts and an unhurried milestone night

Planning tip: Confirm the darts setup, food and drink arrangements, music limits, cake policy, outdoor-use timing and whether the recording areas are included in the booking.

What our event planners say:
“Carly was an amazing host. She was so kind and communicated very well. Thank you so much for letting me borrow your home to celebrate my nursing grad party. This place is spacious and very intimate for a close friends & family party. The arcade, darts, plenty of sitting in backyard, kitchen, PA set up with a microphone. I would recommend!! If I have another event, I would rebook.” — Jenny

5. Play the classics at Kiefy Studio

Adults · mid-size group (up to 65)

★ 5.0 · West Adams · up to 65 guests · from $160 hire fee per hour
$$ · price around the Los Angeles average

Let the 40th birthday lean into nostalgia without making it childish. Old-school games, colourful corners and a room built for wandering give guests plenty to discover between drinks and conversations.

Why it’s a good birthday idea: Arcade games turn a 40th birthday into a playful trip through the favourites people remember. You can let guests move around the creative studio, challenging one another at the arcade game or foosball table rather than keeping everyone at one table all evening. The PA system and personal music help shape the soundtrack, while the open layout keeps the games and socialising connected. It is a strong choice when your group wants nostalgia with a grown-up private-event setting.

The vibe: Retro creative playroom, great for arcade challenges and nostalgic birthday fun

Planning tip: Confirm which arcade and foosball equipment is included, catering and alcohol arrangements, music rules, decoration access and the hire period needed for setup.

What our event planners say:
“This is so beautiful, thank you Amro my birthday twin. What a gorgeous space! Really convenient as it’s near public transit and street parking wasn’t so bad. There is a lot of love put into the studio and I am glad I chose this venue for my birthday.” — Jana

6. Call the numbers at The Green Room on Ventura

Adults · mid-size group (up to 60)

★ 4.9 · Sherman Oaks · up to 60 guests · from $50 hire fee per hour
$ · price below the Los Angeles average

Swap a loud night out for a room where everyone can hear the jokes and join the game. Bingo gives the evening a gentle structure while leaving space for birthday stories and unplanned conversations.

Why it’s a good birthday idea: Bingo makes a 40th birthday sociable without demanding a dance floor or a formal meal. You can gather around lounge seating and movable tables, then turn attention to the small stage when the numbers are called. The venue’s confirmed bingo capability gives the night a shared focus, while the PA and lighting setup help the host keep the game moving. Guests can still stand, chat and enjoy the concession counter between rounds.

The vibe: Intimate clubroom atmosphere, made for bingo, banter and relaxed birthday drinks

Planning tip: Confirm who supplies bingo equipment and hosting, food and drink options, the single-room layout, music arrangements and the latest finish.

What our event planners say:
“Best party venue! We had our wedding after party here. Sage is the sweetest and was so attentive at our party. We had about 60 guests and I believe the max cap is 70. We had plenty of seating options from arm chairs, couches, and cocktail tables with bar stools. Had enough space for all the seating, a dance floor, dj booth, and a photobooth. We never felt too crowded. They have a nice bar area with a small fridge. …” — Becky

7. Screen a favourite film at Promenade Playhouse – Theatre (Stage and Cinema)

Adults · small group (up to 80)

★ 4.9 · Hollywood · up to 80 guests · from $175 hire fee per hour
$$ · price around the Los Angeles average

Build the birthday around a film everyone in your circle knows by heart, or choose something that marks a shared chapter. It is a calm, nostalgic alternative to trying to keep a large dinner conversation going all night.

Why it’s a good birthday idea: A private film screening gives a 40th birthday a clear centrepiece and a reason for everyone to settle in together. You can use the black-box theatre’s close sightlines and projector for a film that feels personal, funny or gloriously nostalgic. Movable seating lets you shape the room around the screening, while the foyer and kitchen facilities help the celebration continue before or after the film. This format suits guests who want an occasion with atmosphere but not a late, loud party.

The vibe: Theatrical and intimate, suited to a private screening with a close group

Planning tip: Confirm projector and sound compatibility, screening permissions, seating layout, refreshments or catering, early access and whether a cake can be served in the foyer.

What our event planners say:
“We had a blast of a time doing a movie screening the theater space for my birthday. The staff was extremely helpful in making the event go off without a hitch and I look forward to doing it again sometime!” — Matt

8. Go big in a warehouse at RoseWolff Studio

Adults · large group (up to 125)

★ 4.9 · Downtown Los Angeles · up to 125 guests · from $150 hire fee per hour
$$ · price around the Los Angeles average

Choose scale when the guest list has outgrown the usual private room. A warehouse setting turns the birthday into an occasion before you have added a single decoration.

Why it’s a good birthday idea: A warehouse reception makes a 40th birthday feel like a genuine change of scene. You can spread guests across a large, open floorplate where the contrast between concrete and warm timber creates distinct visual zones. The built-in PA, power distribution and multiple entry points make it easier to shape a reception around your own music, furniture and production details. A private roof terrace adds another place for guests to step away and take in the Los Angeles skyline.

The vibe: Raw warehouse scale, ideal for a spacious birthday reception with skyline moments

Planning tip: Confirm catering and bar arrangements, furniture and decoration rules, terrace access, sound limits, setup and breakdown time, and any production or security requirements.

What our event planners say:
“Duran was very responsive and a wonderful host! His space has everything from fitting rooms to a bar, projector and sound system. It has the perfect lighting for photo moments. It was a pleasure to have our event here! Thank you Duran!!!” — Madison

9. Make an entrance at The Cats Crawl – The Cats Crawl – Studio B

Adults · large group (up to 300)

★ 4.9 · East Hollywood · up to 300 guests · from $199 hire fee per hour
$$ · price around the Los Angeles average

Give the milestone a proper curtain call. A theatre birthday creates instant drama, even if your plan is simply drinks, a few words and a room full of people who have known you for years.

Why it’s a good birthday idea: A theatre setting makes a 40th birthday feel deliberately staged rather than routine. You can use the auditorium’s close sightlines, red seating and stage to centre a performance, screening or birthday presentation. The PA, projector and outside-DJ permission keep the room ready for a more produced evening, while the lobby bar gives guests a natural place to gather before and after. The theatrical setting does much of the atmosphere-building before you add your own details.

The vibe: Old-Hollywood theatre mood, suited to a dramatic birthday gathering

Planning tip: Confirm whether a performance or screening is included, bar and food arrangements, the single-restroom setup, accessibility needs, arrival flow and any technical or decoration requirements.

What our event planners say:
“The Cats Crawl – Studio B is a really cool venue with lots of character. It was perfect for the 30th Birthday party that I planned and our guests all enjoyed it! The entrance lobby/bar is decorated like a magician’s attic and the walls are red with ornate gold details, providing a mysterious speakeasy atmosphere. It is small and cluttered, but my guests all had plenty of space to set up, hang out and eat before we moved on to the theater. …” — Lauren

Choose your upcoming birthday celebration:

Idea	Venue	Price	Best for	Group size
Wine tasting	Garcons de Café – Inside	$$ · from $4000 minimum spend	Intimate wine birthday	up to 50
Beer tasting	Bonaventure Brewing Co. – Private Dining Area	$$ · from $56 per person	Beer flight birthday	up to 100
Karaoke	Greek-inspired House with Backyard and Pool	$$ · from $165 hire fee per hour	House-party singing	up to 100
Darts	MooseCat Recording	$$ · from $200 hire fee per hour	Low-key games night	up to 50
Arcade games	Kiefy Studio	$$ · from $160 hire fee per hour	Nostalgic games birthday	up to 65
Bingo	The Green Room on Ventura	$ · from $50 hire fee per hour	Social bingo birthday	up to 60
Private film screening	Promenade Playhouse – Theatre (Stage and Cinema)	$$ · from $175 hire fee per hour	Nostalgic film night	up to 80
Warehouse birthday reception	RoseWolff Studio	$$ · from $150 hire fee per hour	Large milestone reception	up to 125
Theatre birthday	The Cats Crawl – The Cats Crawl – Studio B	$$ · from $199 hire fee per hour	Theatrical birthday night	up to 300