JUNE

Weekly AD

2026

Costco 17900 Newhope St, Fountain Valley, CA

Store Location

Costco

17900 Newhope St

Fountain Valley, CA 92708

(714) 338-2183

Official Website

Store Hours

Monday 10:00 AM – 8:30 PM
Tuesday 10:00 AM – 8:30 PM
Wednesday 10:00 AM – 8:30 PM
Thursday 10:00 AM – 8:30 PM
Friday 10:00 AM – 8:30 PM
Saturday 9:30 AM – 6:00 PM
Sunday 10:00 AM – 6:00 PM

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