Card show · Mahwah, NJ
Tri State Card Show
Wednesday, November 18, 2026 · DoubleTree Hotel · Mahwah, NJ.
- Date
- Wednesday, November 18, 2026
- Hours
- 6 PM – 10 PM
- Venue
- DoubleTree Hotel
- Address
- 180 RT-17, Mahwah, NJ, 7430
Going? See who's bringing what.
In the CardFinder Live app, collectors going to this show can show their cards ahead of time. See which cards will be at Tri State Card Show, message the seller, and line the deal up before you walk in.
More upcoming shows in Mahwah: Ramapo College On-Campus Card Show (Nov 15) · Tri State Card Show (Dec 16)
More: All card shows in New Jersey · Full national calendar · This weekend's shows
Show details from the CardFinder Live calendar, updated November 6, 2026. Times and venues can change — check with the show before you drive.