San Marcos Mexican Restaurant-Newcastle

San Marcos Mexican Restaurant-Newcastle Local family owned and operated restaurant that started in 1993 with a
full bar w/ 25 TV'S and patio!
(1)

Swing by and try one of our specialty margaritas like our Mangonada or Guava Margarita!
02/22/2026

Swing by and try one of our specialty margaritas like our Mangonada or Guava Margarita!

We’re thankful to be back OPEN today 1/27! We have warm dishes perfect for this weather and a staff ready to serve you! ...
01/27/2026

We’re thankful to be back OPEN today 1/27! We have warm dishes perfect for this weather and a staff ready to serve you! 🌮☕️

2161 N. Main St Newcastle, OK
405-718-2229

Hello everyone join us tomorrow to celebrate our 2 year anniversary and our ribbon cutting since we didn't get the chanc...
01/19/2026

Hello everyone join us tomorrow to celebrate our 2 year anniversary and our ribbon cutting since we didn't get the chance to when we opened!! The lunch menu will be half price and will have a limited supply of gift cards and San Marcos hats so get here early!! Me and my team appreciate all the love and support we have received our first 2 years in business in Newcastle and to many more to come!!

11/07/2025

Thank you Newcastle and the surrounding communities for the love and support we have recieved for almost 2 years since we opened here! We love our community and will be doing some things to give back in January to celebrate our 2 year anniversary so stay tuned!! If you still haven't had a chance to check us out, stop by soon and try our Quesabirria Tacos or our Dragon Fruit Margarita!

05/03/2025

Join us this Monday for 5 de Mayo for round 2!! The Pachanga begins early when we open and the music starts at 5:30pm!! If you want to party, then San Marcos is the place to be!! Thank you to everyone who voted us best Mexican Restaurant in the 405!! 405 Magazine

Thank you to everyone in the 405 that voted for us for best Mexican Restaurant. We never do any advertising in this maga...
04/30/2025

Thank you to everyone in the 405 that voted for us for best Mexican Restaurant. We never do any advertising in this magazine or any magazine but the people have spoken! 4 great locations to serve you and you will find a Deloera at all of them because we are local and family owned since 1993!!

04/11/2025

Come try our freshly made salsas, queso, chips and our meals which are all made in house from scratch!! Also our patio is now open and ready to serve you some delicious margaritas and frozen sloppy cervezas!! Thank you everyone for the continued support since 1993!!

Thank you everyone after an amazing turnout last night from everyone that came out to support the Newcastle HS football ...
11/22/2024

Thank you everyone after an amazing turnout last night from everyone that came out to support the Newcastle HS football team in the playoffs! Since we had a lot of people ask, we will be staying open late tonight to serve anyone who wants to swing by after the football game tonight! Kitchen will close at 11pm and bar will close at midnight! Hope to see everyone again tonight! Go Racers!

08/23/2024

Thank you Newcastle and the surrounding communities for the warm welcome and inviting us to the local show the Tri City Cruisers Car Show!! On this day we got to combine our love for classic cars/trucks which is our bar theme and join the local community at this awesome event!! We have received a tremendous amount of love and support from everyone!! That's why we always give back to the local communities that support us including schools, churches and kids programs!!

08/10/2024

The party keeps going with the good vibes!! Come see what you've been missing out on!! Family owned and operated since 1993!!

Happy National Tequila Day from your friends at San Marcos! Come try one of 50+ Tequilas we carry or one of 20+ margarit...
07/24/2024

Happy National Tequila Day from your friends at San Marcos! Come try one of 50+ Tequilas we carry or one of 20+ margaritas made from scratch!

Address

2161 N. Main Street
Newcastle, OK
73065

Opening Hours

Monday 10:45am - 9pm
Tuesday 10:45am - 9pm
Wednesday 10:45am - 9pm
Thursday 10:45am - 9pm
Friday 10:45am - 10pm
Saturday 10:45am - 10pm
Sunday 10:45am - 9pm

Telephone

+14057182229

Website

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