Oklahoma Approved › El Reno › Sid’s Diner
Food & Dining · El Reno
Sid’s Diner
300 S Choctaw Ave, El Reno
1950s-style Route 66 diner famed for its fried onion burger — an Oklahoma classic since 1989.
Not yet approved
Open in Maps ⚲El Reno is the Canadian County seat, a Route 66 town with a genuine claim to inventing something people drive out of their way to eat. Sid’s Diner is one of the restaurants listed here by neighbors.
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Contact and hours
- Phone (405) 262-7757
- Website sidsdinerok.com
- Hours
- Mon-Sat 7:00 AM - 8:00 PM
- Sun Closed
Details from the business’s own website. Something out of date? Tell us here.
What they do
- Famous fried onion burgers
- Cheeseburgers
- Coney sandwiches
- Frito chili pie
- Grilled cheese
- French fries
- Milkshakes
- Catering
Is this your business?
This listing was added by neighbors, not by the owner. If you own Sid’s Diner, you can claim it, add your hours and details, and become an Oklahoma Approved member.
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Every restaurant is a real, open local business, and the order rotates daily so no one gets a permanent spot at the top.