Calgary 
Globe Cinema, 617 8 Ave SW, Calgary
October 24, 2026 To October 25, 2026
$23 to $25
This Halloween, the Calgary Underground Film Festival returns to Globe Cinema for our annual 12-Hour Horror Movie Marathon. Read more…
24 Oct
Halloween Events - Calgary
24 Oct
North Glenmore Park, Crowchild Trail Southwest, Calgary
October 24, 2026
$24.68 to $62.38
Run Calgary invites you to be a part of Calgary’s only Halloween Night Race. Read more…
24 Oct
Wyckham House, 4825 Mount Royal Gate SW, Calgary
October 24, 2026
$62.91 to $79.67
A Wicked THROWBACK Halloween Bash in Support of Alberta Animal Rescue Crew Society (AARCS) You are NEVER too old to celebrate Halloween! Calgary’s Ultimate Halloween Party- Menagerie… Read more…
25 Oct
Shawnessy Barn, 224 Shawmeadows Rd SW, Calgary
October 25, 2026
4034524882
Free
Come join us as we feature local vendors over two full floors, all with unique, hand-crafted, created, and made in Alberta products. Read more…
28 Oct
Okotoks Museum and Archives, 49 North Railway Street, Okotoks
October 28, 2026 To October 30, 2026
$7.33
Discover what lurks downtown after dark during the annual Ghost Walk Tours, hosted by the Okotoks Museum and Archives and the Okotoks and District Historical Society. Read more…
28 Oct
Wainwright Hotel, 1900 Heritage Dr. S.W., Calgary
October 28, 2026 To October 31, 2026
4032688500
$94.95 plus GST
Step Into a Night of Flavour and Fright with Ghosts and Gourmet! Start your evening with a delicious three-course dinner inside the Historic Wainwright Hotel, where a… Read more…
29 Oct
Lougheed House, 707 13 Ave SW, Calgary
October 29, 2026
Free
We’re bringing our Halloween trivia back from the dead… and it’s scarier than ever! Test you knowledge about iconic horror books and movies and historic Halloween traditions.… Read more…
30 Oct
Calgary Central Library, 800 3 Street Southeast, Calgary
October 30, 2026
$43.50 & up
Candlelight concerts bring the magic of a live, multi-sensory musical experience to awe-inspiring locations like never seen before in Calgary. Read more…
30 Oct
The Confluence Historic Site & Parkland, 750 9 Avenue SE, Calgary
October 30, 2026 To October 31, 2026
Free
Frights & Delights is coming to you this October at The Confluence! More than a Halloween market, join us where the rivers meet in downtown Calgary for… Read more…
31 Oct
Calgary Zoo, 210 St Georges Dr NE, Calgary
October 31, 2026 To November 1, 2026
Regular Admission
Turn trick-or-treating with the kids into a wild adventure at ZooBOO! Join us for a hauntingly good time. Read more…
31 Oct
Pearce Estate Park, Pearce Estate Park, Calgary
October 31, 2026
4033713069
$35
🔎💀 HALLOWEEN IN CALGARY JUST GOT A BODY COUNT. A murder has taken place in Pearce Estate Park. Read more…