Auctions this weekend & this week in Idaho
Updated September 16, 2026
18 auctions are scheduled in Idaho in the next 7 days (Sep 18–25) — 7 on Saturday and Sunday, 18 online or hybrid. This page updates daily as auction houses add sales.
All upcoming Idaho auctions · This weekend nationwide
Today, Friday September 18 — 2 auctions
- LIVE AUCTION WEST TAWAKONI IMPOUND & SURPLUS — Twin Falls, Idaho · September 18, 2026 at 7:00 PM CDT · by 3 C Auction Co.
- College Sports Card Catalog 9/13 - 9/18 — Post Falls, Idaho · September 18, 2026 at 7:00 PM MDT · by Consign Online LLC
Saturday, September 19 — 5 auctions
- Rare Currency, Coin, Art and Jewelry Event — Suite 240, Idaho · September 19, 2026 at 7:00 AM EDT · by 1 Great Deal Auctions
- Overstock Product Liquidation Auction Idaho Falls - 9.19 — Idaho Falls, Idaho · September 19, 2026 at 10:00 AM MDT · by ATX Auctions Idaho Falls
- Girls, Cars and Music September Auction! — Coeur d'Alene, Idaho · September 19, 2026 at 2:00 PM EDT · by Inveterate Auctions
- 09/19/26 AUTO / POWERSPORTS AUCTION — Post Falls, Idaho · September 19, 2026 at 6:00 PM MDT · by Post Falls Auto Auction
- 9/10 COMING SOON COINS GOLD SILVER JEWELRY STAMPS & MORE — Nampa, Idaho · September 19, 2026 at 8:00 PM EDT · by Auction Savage, LLC
Sunday, September 20 — 2 auctions
- Great Deals Numismatics, Art & Jewelry Event — Suite 240, Idaho · September 20, 2026 at 7:00 AM EDT · by 1 Great Deal Auctions
- SEPTEMBER 20 @ 1 PM CST ONLINE BIDDING ONLY — Eagle, Idaho · September 20, 2026 at 6:00 PM EDT · by Knight Auction Service LLC
Monday, September 21 — 1 auction
- Firearm September 21st, 2026 Online Auction — Homedale, Idaho · September 21, 2026 at 6:00 PM MDT · by Rod Fivecoat Auctions
Tuesday, September 22 — 4 auctions
- Spokane Warehouse Auction — Post Falls, Idaho · September 21, 2026 at 10:30 PM MDT · by Northwest Auction Company
- September 22nd, 2026 Building Materials Online Auction — Homedale, Idaho · September 22, 2026 at 6:00 PM MDT · by Rod Fivecoat Auctions
- September Consignmant Auction — Iona, Idaho · September 22, 2026 at 8:00 PM EDT · by grayling auctions
- Loriann Ringgold Online Auction 09/22/2026 — Boise, Idaho · September 22, 2026 at 6:00 PM MDT · by Main Auction Corp
Wednesday, September 23 — 3 auctions
- Shepard Estate Online Estate Auction — Eagle, Idaho · September 23, 2026 at 5:00 PM MDT · by Downs Auction Service
- 260923 - Wick Estate Online Auction — Caldwell, Idaho · September 23, 2026 at 6:04 PM MDT · by Summit Auctions
- SEPT. 18th-23rd AUCTION — Old Town, Idaho · September 23, 2026 at 7:00 PM MDT · by One More Time Live Auctions
Thursday, September 24 — 1 auction
- Weekly Auction: Sept. 20th - 24th — Hayden, Idaho · September 24, 2026 at 8:00 PM MDT · by Auction-Depot
Idaho auctions by category this week
- Jewelry & Watches (514 lots in 10 auctions)
- Coins & Currency (319 lots in 4 auctions)
- Fine Art & Prints (265 lots in 6 auctions)
- Sports & Trading Cards (256 lots in 3 auctions)
- Antiques & Furniture (181 lots in 6 auctions)
- Tools & Shop Equipment (180 lots in 5 auctions)
- Firearms & Militaria (131 lots in 8 auctions)
- Pottery, China & Glass (55 lots in 5 auctions)
- Electronics & Gaming (33 lots in 7 auctions)
- Sporting Goods & Outdoors (32 lots in 6 auctions)
- Toys & Collectibles (32 lots in 5 auctions)
- Vehicles & Automotive (28 lots in 9 auctions)
Frequently asked questions
How many auctions are happening this weekend in Idaho?
7 auctions are scheduled in Idaho on Saturday and Sunday, out of 18 in the next 7 days (Sep 18–25). 18 of them are online or hybrid, so you can bid from anywhere.
How do I bid in an auction this weekend in Idaho?
Open any auction on this page for its date, location and catalog. Online-only auctions link to the auction house's bidding catalog where you register to bid; in-person sales list the address and start time.
Where in Idaho are this week's auctions?
This week's Idaho auctions are in Twin Falls, Post Falls, Suite 240, Idaho Falls, Coeur d'Alene, Nampa, Eagle, Homedale and other cities.