Community Corner
Napa Costco Now Open
Here's what to know about the megastore that was set to open this week at Riversound in Napa.
NAPA, CA — Years in the making, Costco opened a new warehouse this week in Napa.
The long-planned megastore was scheduled to open at 10 a.m. Thursday, Oct. 18, at 280 Riversound Way, the former site of Napa Steel.
The Costco Wholesale has a food court, gas station, tire center, pharmacy, optical department and hearing aids.
Find out what's happening in Napa Valleyfor free with the latest updates from Patch.
The Riversound development also includes new homes, parks, trails and other retail.

Here are the Costco store hours starting Thursday, Oct. 18: weekdays 10 a.m. - 8:30 p.m.; Saturday 9:30 a.m. - 6 p.m.; Sunday 10 a.m. - 6 p.m.
Find out what's happening in Napa Valleyfor free with the latest updates from Patch.
The gas station opened a few days before the store. Its regular hours are 6 a.m. -9:30 p.m. weekdays, 6 a.m. - 8 p.m. Saturday, and 7 a.m.- 8 p.m. Sunday.
The Napa Costco store was one of eight store openings this fall not only in the United States but in Spain, Mexico, Japan and Canada:
- Zaragoza, Spain, September 2024
- Bend, Oregon, October 2024
- Brantford, Ontario, Canada, November 2024
- Madison, Alabama, November 2024
- Ogori, Japan, November 2024
- Pleasanton, California, November 2024
- Torreon, Mexico, November 2024
Costco did not respond to Patch's request for comment. If we hear back, we will update this story. The city of Napa also did not respond.
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