Mount Gambier Events in December

Events in December in Mount Gambier

With all the christmassy vibes, the list of December 2025 events in Mount Gambier only keeps increasing. Check out all the festivals, parties and events happening in Mount Gambier in December to embrace all the party vibes. Find out all that you are looking for from the curated list of December 2025 events in Mount Gambier and make the festive vibes count!

Events in December in Mount Gambier

Sat, 27 Dec, 2025 - 06:00 AM

Summer Twilight Market @ the Bellum

The Bellum Hotel

128+ Interested
Tue, 30 Dec, 2025 - 07:00 PM

MOUNT GAMBIER NEW YEAR'S EVE

Mount Gambier Showgrounds 1 Pick Avenue , Mount Gambier South Australia 5290

30+ Interested
Sat, 27 Dec, 2025 - 05:00 AM

SOLO GIG - BELLUM HOTEL - SAT 27TH DEC

The Bellum Hotel

5+ Interested
Sun, 28 Dec, 2025 - 07:30 AM

Brandt Sprintcar Speedweek Borderline Speedway

Borderline Speedway

18+ Interested
Sun, 28 Dec, 2025 - 01:00 AM

Brunch with Adam Moffatt

13 Commercial Street East, Mount Gambier, SA, Australia

14+ Interested