Denver Card Shows and Trade Nights: What's Actually Happening This Fall

Summary: A verified, filterable calendar of fall 2026 sports card shows across the Denver metro and Front Range, plus recurring local trade nights, mapped venues, directions, saved-show filters, and calendar downloads.

If you collect in the Denver metro, the next two months follow a pattern worth planning around: September is quiet locally, and then October hits all at once. Three separate weekends in a row bring a show within driving distance of the Front Range, capped by the biggest card weekend Colorado hosts outside of the holidays.

Here's the schedule, plus a note on what the online show calendars get wrong.

A word on sourcing

Card show directories have multiplied over the last two years, and most of them are scraping each other rather than confirming anything with organizers. Cross-checking four of the major ones against each other, they disagree on which shows exist, what days they run, and how many tables are on the floor.

Every event below appears in at least two independent sources, and most are confirmed against the organizer's own site or the venue. Several shows that show up on a single directory have been left off entirely. If you see an event advertised somewhere that isn't here, that's not proof it's fake — but confirm it directly with the organizer before you drive out, and definitely before you pay for a table.

Trade nights

This is where the online calendars fail completely. None of the national directories track recurring shop trade nights, and the shops themselves generally announce dates a week or two out on Facebook and Instagram rather than maintaining a calendar. Several shop websites still have old events listed as upcoming.

So rather than dates, here's who runs them and how to find out when:

If you want a guaranteed trading environment with a date attached, the Friday night session at Denver Card Shows on October 23 is the closest thing the metro has to a scheduled, large-scale trade night.

Planning notes

Bring cash. Nearly every dealer prices better for it, and at a 600-table show the difference compounds fast.

Arrive at open. Fresh inventory moves in the first ninety minutes at any show worth attending, and the Friday session at multi-day shows is consistently where the best material changes hands.

Carry a want list and a trade binder. Show floors are overwhelming by design, and collectors who walk in with a focused list leave with better cards than collectors who browse.

Confirm before you commit. Given how unreliable the aggregate calendars have become, a two-minute call or a look at the organizer's own social feed will save you a wasted Saturday.

If a show leaves you with cards you would rather sell than carry home, compare the options in our guide to selling sports cards in Denver, review our sports card consignment options and Denver service area, or see how a real card-show conversation became a live-auction consignment.

Source review: Event listings and venue locations were cross-checked on September 7, 2026. Because show calendars change quickly, confirm directly with the organizer before traveling or purchasing a table.