The Monster Collectibles Show takes over Cal Expo, home of the California State Fair, from Friday, October 9 through Sunday, October 11 — three full days and the largest collectibles event on the Sacramento calendar this autumn. Cal Expo's scale is the whole point. Where a hall show gives you sixty tables, a fairgrounds show gives you room for hundreds, and Monster uses the space to build something closer to a collectibles marketplace than a card show: cards at the center, with comics, toys, memorabilia and pop culture radiating outward.
The card side alone justifies the trip. Sports dealers arrive from across Northern California and beyond with baseball, basketball, football and hockey inventory spanning pre-war tobacco through current-year sealed wax, plus soccer, boxing, UFC, racing and Olympic material that smaller shows never carry. The graded cases run deep across PSA, BGS, SGC and CGC, and multiple on-site grading submission booths let you hand off raw cards without shipping them yourself. Trading card game vendors bring Pokemon in serious volume — sealed, Japanese, graded and singles — plus Magic: The Gathering, Yu-Gi-Oh!, One Piece, Lorcana and Dragon Ball Z. Beyond cards you will find autographed jerseys, balls and photos, game-used memorabilia, comics and original art, Funko Pops, vintage toys and action figures, and full supplies vendors.
Day by day: Friday, October 9 runs 3:00 PM to 8:00 PM — a shorter evening session that dealers use to set up and serious buyers use to get first look with almost no crowd. Saturday, October 10 is the main event, 10:00 AM to 7:00 PM, with the fullest dealer roster and the biggest attendance. Sunday, October 11 runs 9:00 AM to 7:00 PM, the longest day of the three and the best one for negotiating, since nobody wants to load unsold inventory back into a truck.
Admission pricing has not been published for this edition and carries a verification flag, as does the specific Cal Expo building assignment. Multi-day fairgrounds shows commonly offer a single-day ticket, a weekend pass and an early-access option; check the promoter's listing before you go. Cal Expo charges separately for parking.
Cal Expo is at 1600 Exposition Boulevard off Business 80, minutes from downtown Sacramento with clear signage and a very large paid parking lot. Buildings are climate-controlled with concrete floors — wear comfortable shoes, because you will walk several miles across three days if you do it properly.
Who should come? Serious collectors and dealers should treat this as a priority date; it is the deepest inventory pool the region sees outside of the November convention center show. Families do well on Saturday, when the pop culture side is fully staffed. First-timers should come Sunday, when the pace is slower and dealers have time to talk.
Tips: come Friday evening if you want first look and can spare a weeknight. Bring cash and a lot of it. Bring a want list and a phone with comps loaded, because at this scale price discipline is the difference between a good haul and a bad one. Bring a rolling case or backpack. Eat before you arrive. And save real money for Sunday afternoon, which is the single best buying window of the weekend.
Details are posted on the Trading Card Database listing.