Starbucks in Ontario, California: Complete Location Guide

There are 12 Starbucks locations in Ontario, California. Each listing includes a verified street address, phone number, weekly opening hours, and available amenities such as drive-through, mobile order pickup, outdoor seating, and Wi-Fi. All data is sourced from OpenStreetMap and cross-referenced against public store data. Use the interactive map above to find the closest location, or browse the comparison table below to match a store to your specific need — whether that is a fast drive-through, a quiet place to work, or the location with the latest closing time in the area.

Starbucks Locations in Ontario by Neighborhood

Compare Ontario Starbucks locations by drive-through access, average closing time, and recommended use case.

Drive-Through vs Walk-In Locations in Ontario

Comparing options across the state? Best Starbucks remote-work spots across California — every California city ranked by store features.

Filter Ontario Starbucks by feature: Drive-thru Starbucks in ontario, Free Wi-Fi Starbucks in ontario, Mobile Order Starbucks in ontario, Starbucks with outdoor seating in ontario, Best Starbucks for remote work in ontario, Quietest Starbucks in ontario, Fastest Wi-Fi Starbucks in ontario, Starbucks with most outlets in ontario.

What Are Starbucks Hours in Ontario?

Weekday vs Weekend Opening Times in Ontario

Most Starbucks locations in Ontario, Californiaopen between 5:00 AM and 6:30 AM on weekdays, with weekend hours typically starting 30–60 minutes later. Closing times range from 8:00 PM to 10:00 PM depending on location type. Drive-through stores in suburban areas often open as early as 4:30 AM. Locations inside grocery stores, hospitals, or university campuses follow the host venue's schedule.

Near Mills Circle — Closes 21:00

Near East Motor Lane — Closes 21:00

Near South Vineyard Avenue — Closes 21:00

Hours shift on national holidays. See full July 4th hours across U.S. Starbucks locations.

Best Starbucks in Ontario for Remote Work

Wi-Fi, Power Outlets & Noise Level Compared

12 of 12 Starbucks locations in Ontario list Wi-Fi as an available amenity. All company-operated stores offer free, unlimited Wi-Fi with no purchase required. For extended work sessions, look for stores with dedicated mobile-order counters — these tend to have less counter traffic and more consistent seating availability throughout the day.

Like every U.S. Starbucks, locations in Ontario serve the full handcrafted-beverage menu. Two reads worth your time: Starbucks drive-through: wait times, hours, and mobile order tips and our Starbucks vs competitors: latte prices, reward programs, and WiFi compared.

Frequently Asked Questions — Starbucks in Ontario

Helpful Reading

More about Starbucks in California

• See full July 4th hours across U.S. Starbucks locations
• Starbucks 24-hour stores — airports, hospitals, and late-night spots
• Starbucks drive-through: wait times, hours, and mobile order tips
• Best Starbucks remote-work spots across California
• Drive-thru Starbucks in ontario
• Free Wi-Fi Starbucks in ontario
• Mobile Order Starbucks in ontario
• Starbucks with outdoor seating in ontario
• Best Starbucks for remote work in ontario
• Quietest Starbucks in ontario
• Fastest Wi-Fi Starbucks in ontario
• Starbucks with most outlets in ontario
• Starbucks drive-thru locations near you — coverage ranked city by city
• Best Starbucks for remote work — ranked by outlets, noise, and Wi-Fi
• Starbucks with outdoor seating — patios and pet-friendly sidewalk tables
• Is Starbucks open today? Real-time open-now status explained
• Starbucks hours: when stores open and close by location
• Starbucks holiday hours hub: 17 U.S. holidays plus Canadian schedule
• Browse all Starbucks across California — every city ranked by store count