Holiday Inn Portland - Columbia Riverfront

Discover rare finds at the Pacific Northwest Numismatic Association Coin Show, recognized as the biggest and best coin show in the Northwest. This premier numismatic event brings together collectors and dealers at the Holiday Inn Portland - Columbia Riverfront in Portland, OR. Explore over 100 tables featuring local, regional, and national dealers with extensive selections of US coins, world coins, ancient coins, currency, tokens, and medals. Whether you're seeking specific additions to your collection or browsing for unexpected treasures, this comprehensive coin show offers something for every numismatic interest. Coin enthusiasts will find this Portland coin show an ideal opportunity to connect with fellow collectors, discover hard-to-find pieces, and experience the region's most significant numismatic gathering in one convenient location.

Discover rare finds at the PNNA Convention, a premier coin show taking place at the Holiday Inn Portland - Columbia Riverfront, located at 909 N Hayden Island Drive in Portland, OR. This numismatic event brings together collectors and enthusiasts from across the region for a weekend dedicated to coins and collecting. Mark your calendar for Friday, October 30, 2026, Saturday, October 31, 2026, and Sunday, November 1, 2026, as the PNNA Convention returns to Portland, OR. Whether you're a seasoned numismatist or just beginning your collecting journey, this coin show offers a great opportunity to connect with fellow enthusiasts in a welcoming setting. Join the numismatic community at the Holiday Inn Portland - Columbia Riverfront for this can't-miss coin show. The PNNA Convention is a wonderful chance to explore, learn, and share your passion for coin collecting in Portland, OR.