21st Birthdays

 

 

Your 21st birthday isn't just any celebration—it's a milestone that deserves to be legendary. Welcome to Public House Petersham, where Inner West charm meets iconic party vibes. From our spacious Backyard Bar that lets you play your own music to Gizmo's Lounge with its wrap-around balcony perfect for sunset drinks, we've got the perfect space to make your big moment unforgettable.

 


Whether you're gathering your closest mates or throwing the ultimate 21st bash, our wood-fired pizzas, craft beers, and seasonal cocktails will keep the good times flowing.

 

 

Functions & Events  |  21st Birthdays  |  30th Birthdays  |  40th Birthdays  |  50th Birthdays  |  Birthday Parties  |  Christmas Parties  |  Wakes / Funerals  |  Group Dining | EOFY Events

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Event Spaces

Event Spaces

Flexible indoor/outdoor areas for birthdays, work dos and catch-ups — right across Public House Petersham.

50–100 people

Upstairs Lounge & Balcony

Relaxed upstairs spot for casual drinks or a cocktail party, with a wrap-around balcony for al-fresco moments.

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30–150 people

Front Beer Garden

Spacious indoor/outdoor beer garden near the wood-fired pizza oven — easygoing and family-friendly.

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30–100 people

Backyard Bar

Versatile indoor/outdoor area — by day it’s perfect for kids’ birthdays; by night it suits milestones and big gatherings.

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40–100 people

Sports Room

Great for viewing parties, trivia and any sport-themed celebration with your crew.

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30–60 people

Backyard Garden

Outdoor tables and that laid-back backyard feel — ideal for long lunches through to corporate catch-ups.

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Capacities and space names as listed on the Public House Petersham website.