21st birthday parties

Turning 21 in 2019? What better way to celebrate your 21st than with an epic Birthday Party by the beach? As Adelaide’s best function venue, The Function would love to help bring your 21st Birthday vision to life!


The Function’s unique, versatile and stylish events venue transforms to create your perfect party. Every event is fully catered, complete with our very own private cocktail bar! Our function room is suited for 80-200 guests with plenty of space for a dance floor, DJ, photo booth and so much more. Select from our delicious canape menu options, choose from a drinks package, bar tab or subsidised drinks option or even request a signature cocktail. Our team will create a truly memorable night for you and your guests!

why you should select the function for your adelaide 21st birthday party:

all inclusive 21st birthdays

All-Inclusive Special Price for 21st Birthdays hosted during Winter!

• FREE Room Hire

• Private Bar with Bar Tab Included

• Incredible Cocktail Food Platters

• Donut Wall Hire

• Use of all Audio-Visual Facilities

• Discounted Parking for All Guests

*Conditions apply. Minimum of 50 guests. Valid for all June, July and August 21st Birthdays. Enquire for set package price.

menus & packages

Click to View (Downloadable Packages)

learn more about our 21st birthday packages!

At The Function, Glenelg, every event is unique and custom to your style, needs and budget! For packages and pricing for your 21st Birthday, please contact our friendly team by calling (08) 8350 5030 or submit an enquiry using the form below.

enquiry form

Once submitted, a team member will be in touch with you shortly to prepare a personalised quote!

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