Cosplay Day at the Rock N' Gem Show

Mark Saturday, November 28: Cosplay Day at the Rock N' Gem Show is a costume party at Seven Chiefs Sportsplex in Calgary, AB, from 9 AM to 7 PM. Come dressed up: costumes are encouraged. It is listed as family-friendly. Within three days of it, 2 more Halloween events happen around Calgary.

Date & Time

Saturday, November 28 Β· 9 AM – 7 PM

UTC-07:00

Location

Seven Chiefs Sportsplex | Calgary, AB

Cosplay Day at the Rock N' Gem Show
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Know before you go

When
Saturday, November 28, 2026, 9 AM to 7 PM
Where
Seven Chiefs Sportsplex, Calgary, Alberta, Canada
Length
About 10 hours
Ages
Family-friendly
Type
Halloween Costume Party
Dress code
Costumes encouraged

Details

🎭COSPLAY DAY AT THE CALGARY ROCK N’ GEM SHOW!
Calgary, it's time to get creative, dress up, and have some fun!
We're celebrating Cosplay Day at the Rock N’ Gem Show, and we're inviting everyone to come dressed as their favourite character, fantasy creature, superhero, or whatever their imagination dreams up!
The best part? Come in costume and get FREE admission to the show!
And that's not all! We'll also have prizes throughout the day, so you never know when your amazing costume might earn you a little something extra!
Whether you're a seasoned cosplayer or just looking for a fun excuse to dress up, everyone is welcome!
COSPLAY DAY DETAILS
πŸ“… Saturday, November 28, 2026
πŸ•™ 10 AM – 8 PM
πŸ“ Seven Chiefs Sportsplex – Calgary, AB
✨ FREE admission for anyone wearing a costume!
🎁 Prizes throughout the day!
πŸ‘¨β€πŸ‘©β€πŸ‘§β€πŸ‘¦ All ages welcome!
Grab your costume, bring your friends, and come enjoy a day of creativity, crystals, and fun!
We can't wait to see what everyone comes dressed as!
#CalgaryRockNGemShow #CalgaryCosplay #CosplayDay #CalgaryEvents #RockNGemShow #CanGems #Crystals #2026

Event Location

Seven Chiefs Sportsplex, Calgary, Alberta, Canada

Event Host

CanGems Western Canada CanGems Western Canada

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Questions?

When is Cosplay Day at the Rock N' Gem Show?

It is on Saturday, November 28, 2026, from 9 AM to 7 PM.

Where is Cosplay Day at the Rock N' Gem Show?

It takes place at Seven Chiefs Sportsplex, Calgary, Alberta, Canada.

Can kids go to Cosplay Day at the Rock N' Gem Show?

Yes, it is listed as a family-friendly Halloween event.

Should I wear a costume to Cosplay Day at the Rock N' Gem Show?

Yes, costumes are encouraged.

How long is Cosplay Day at the Rock N' Gem Show?

It runs for about 10 hours, from 9 AM to 7 PM.

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