Ruby's Diner

05/28/2026

Happy National Burger Day! 🍔🎉 Order one of our delicious burgers today and earn 100 BONUS points through the My Ruby’s Rewards app or in store today only (5/28)! ✨

Now the only question is… which burger are you going to order? 👀

05/27/2026

Our Hickory Burger is calling your name for dinner! 🍔✨

05/16/2026

It’s National Strawberry Milkshake Day! ✨🍓
What better way to celebrate than with a FREE strawberry shake from us?

If you’re part of our My Ruby’s Rewards program, your shake is waiting for you! Not signed up yet? Download our app (link in bio) and join today to treat yourself to a sweet little reward. ❤️

05/16/2026

Our favorite sunset view 🌅❤️

05/10/2026

To the moms who never say no to a Ruby’s Diner date… this one’s for you ❤️✨
Wishing all the amazing moms out there a Mother’s Day filled with love, sweet moments, and maybe an extra shake on the side 🥤💐

05/09/2026

No one says you can’t have both for breakfast 🤷‍♀️🥞🍒

05/09/2026

Celebrate Mom the Ruby’s way this Mother’s Day at Ruby’s Diner Carlsbad! 🌸🥂

Treat Mom to a well-earned Mimosa while the kids stay entertained watching the famous train circle above the restaurant 🚂✨ Enjoy great food, family fun, and memories made together.

PLUS — every guest will receive a BOGO Breakfast Coupon to use on their next visit! 🍳🥓

Bring the whole family and celebrate Mom with delicious food, bubbly drinks, and classic Ruby’s fun this Mother’s Day! 💖

05/08/2026

A huge thank you to Carlsbad Boy Scout Troop 784 for letting Ruby's Diner host your fundraiser! 🚂✨

We had so much fun spending the evening with your amazing troop and supporting such a great group in our community. Thanks to everyone who came out! ❤️

05/01/2026

It’s named SUPER for a reason 🤩 You had us at crispy Parmesan sourdough bread and fresh avocado 🤤❤️🍔

04/23/2026

04/17/2026

We don’t make the rules! 🤷‍♀️

04/14/2026

We’re shaking things up for Spring & Summer with four new refreshing cocktails and one exotic, dreamy shake we know you’re going to love! 🍹☀️

🌶️ Chipotle Pineapple Chelada
Sweet heat meets citrusy refresh with chipotle pineapple, lemon, and Blue Moon—finished with tajin and an orange wheel.

🌺 Ruby’s Noir Sour
A bold, floral twist with hibiscus, margarita mix, and a splash of red wine.

🍋 Soju Sour
Light, bright, and perfectly balanced with lychee, margarita mix, and a fresh lemon garnish.

🍊 HOPS Mandarin Soda
Crisp and bubbly with mandarin, Blue Moon, and soda—served ice cold with an orange wheel.

🐉 Desert Dragon Fruit Milkshake
A tropical escape in a glass—dragon fruit, desert pear, and our signature Ruby ice cream, topped with whipped cream and a cherry.

Come sip, savor, and celebrate the season with us ✨

04/10/2026

Ruby’s on film 🎞️❤️ No better way to encapsulate our vintage charm ✨

04/01/2026

Did someone say a FREE classic cheeseburger? 🍔 No foolin’, just rewards! Sign up for My Ruby’s Rewards and you could earn free food and amazing discounts ✨ Plus, earn 300 bonus points on your third visit.

What are you waiting for? ❤️

Sign up today: https://www.rubys.com/rewards/

03/28/2026

It’s FRYday! 🍟 Our delicious burgers and fresh fries are a pairing must! Now the big question is… regular fries or sweet potato fries? 🤔

03/23/2026

Our lunch staples are always a good idea! 🥗🥪

03/18/2026

Happy St. Patrick’s Day! 🍀✨ Don’t forget to celebrate with our green and delicious Grasshopper Shake!

Vanilla soft serve is blended with refreshing mint and tasty Oreo cookies to create the most delicious treat that will make anybody without it green with envy.

03/13/2026

Can you blame us? 🤷‍♀️ Dinner is calling our name! Order on My Ruby’s Rewards app to unlock exclusive deals! ❤️✨

03/10/2026

Longer nights are here to stay and we couldn’t be happier! 🤩❤️🌅

03/05/2026

Lucky you, the Grasshopper Shake is back! ☘️ This sweet treat is the perfect blend of vanilla soft serve with mint and cookies! Are you going to try it?✨

02/26/2026

Word on the street is it’s National Chili Day! We know just how to celebrate 🤩 I mean, who doesn’t love Chili Cheese Fries??

02/26/2026

We’re beyond proud to share that Ruby’s Diner Carlsbad is a finalist for the CBAD Awards – Best Place to Work!

This nomination is a reflection of our incredible team and the positive culture we work hard to create every day.

If you’ve ever felt the Ruby’s energy, we’d love your support. Please take a moment to vote:

https://www.surveymonkey.com/r/GL99JDJ

Thank you for being part of our Ruby’s family 💛

02/24/2026

That first sip always hits differently 🤩 Who else always order a refreshing glass of Coca-Cola with their Ruby’s burger? 🙋‍♀️

02/17/2026

Give us all the food 🤩 Will we be seeing you this week? ❤️✨

02/14/2026

Sharing a little extra love today ❤️✨ Wishing you a happy Valentine’s Day with the people who make life sweet!

To celebrate, guests 12 and under can enjoy a free Itsy Bitsy Sundae with the purchase of a Kids Meal at select Southern California locations. A little treat, just because 🍦🍒

02/14/2026

🍒❤️ Happy Valentine’s Day! ❤️🍒
Celebrate the sweetest day of the year at Ruby’s Diner with classic comfort food, retro diner vibes, and a little extra love 💕

Bringing your little sweetheart along? Kids can enjoy a FREE itsy bitsy sundae with the purchase of a kids meal — topped with sprinkles, hearts, and smiles 🍨❤️✨
Because Valentine’s Day is better when there’s something sweet to share 🍒😊

🍦💖

02/13/2026

It really is the best (& tastiest) remedy 🍒

02/08/2026

We’ve got our Super Burgers ready for the big game! 🏈🍔 It’s not too late to order all your Ruby’s faves to-go for tonight’s big event! Click the link in our bio to order for takeout or delivery. 📱

02/03/2026

Nothing hits quite like a classic hot dog! 🌭 Enjoy $5 off our hot dogs all week (available until 2/8) with your My Ruby’s Rewards account.

All month long, we’re adding Throwback Rewards to your account every week! Don’t miss out, become an MRR member today 📱❤️

01/31/2026

The best nights out are spent together ❤️✨

12/17/2025

🎅✨ Santa’s making his final stop at Ruby’s Diner — don’t miss your last chance to dine with the big guy!

Join us on December 18th for festive vibes, delicious food, and all the holiday cheer your heart can handle.

And guess what? We’ve got a special musical guest! The El Camino High School Band will be bringing the holiday spirit live from 5pm–6pm 🎶🎄

Come grab a shake, snap a pic with Santa, enjoy the music, and make magical memories before he heads back to the North Pole.

12/14/2025

🎅🎄 Santa is coming back to Ruby’s Carlsbad on Monday, December 16 from 4 PM to 6:30 PM. Join us for a fun and festive afternoon filled with cheer, food and family moments you will love. See you here! ❤️✨

12/10/2025

Tonight is the night! The Carlsbad Holiday Jazz Band is performing at Ruby’s Carlsbad at 6 PM and 7 PM for a special fundraiser. 🎷🎄 Swing by, enjoy the festive jams and help us cheer on these amazing local students. Let’s make it a great night for the band! ❤️✨

12/08/2025

🎷🎄 The Carlsbad Holiday Jazz Band is taking over Ruby’s Carlsbad on December 10 at 6 PM and 7 PM for a special fundraiser. Come hang out, enjoy the festive jams and help us support these super talented local students. It was a hit last year and we cannot wait to do it again! ❤️✨

12/05/2025

Santa is stopping by Ruby’s Carlsbad on December 6 from noon to 2:30 PM. 🎅✨ Bring the family for photos, smiles and a little holiday magic. We cannot wait to celebrate the season with you! 🎄❤️

12/02/2025

Santa is coming to Ruby’s Carlsbad and we cannot wait to welcome him! Bring your family and stop by for photos, delicious food and holiday cheer. 🎅✨

Here are his visit times:

• December 6 from noon to 2:30 PM
• December 15 from 4 PM to 6:30 PM
• December 18 from 4 PM to 6:30 PM

We hope to see you bright and merry! 🎄❤️

11/27/2025

Today we’re feeling extra grateful — for our amazing guests, our hardworking team, and everyone who keeps our diner buzzing with good energy and great memories.

We hope your day is filled with good food, good company, and maybe even a little room for pie. 🥧✨

And if you don’t have room for pie today… swing by on Black Friday and treat yourself to a Pumpkin Shake instead. 🎃🥤

Enjoy the holiday, stay safe, and visit us Friday if you need a tasty boost before your shopping.

11/11/2025

🇺🇸 Honoring Our Heroes This Veterans Day 🇺🇸

This Veterans Day, Ruby’s Diner Carlsbad is saying thank you to all who have served and continue to serve. ❤️

Veterans and active military members can enjoy a free entree. Choose from our delicious Cinnamon French Toast Combo or the Classic Burger with fries on Tuesday, November 11, 2025, from 8 AM to 8 PM.

📍 Offer valid at Ruby’s Diner Carlsbad only
🎖️ Must present a valid military or veteran ID

We are grateful for your service and sacrifice. Come celebrate with us!

10/28/2025

Today we celebrate the heroes who keep our communities safe. ❤️ In honor of First Responders Day, all first responders receive one free Ruby’s shake with a valid ID, all day on October 28!

Our team visited the Carlsbad Fire Department earlier today to share some sweet appreciation! 🥤🍫🚒

10/15/2025

🎃👻 Halloween Fun at Ruby’s Carlsbad! 👻🎃

Don’t miss out—two exciting things happening this week:

🖍️ Coloring Contest Deadline

Kids 12 & under can still enter our Halloween Coloring Contest for a chance to win a $25 Ruby’s Gift Certificate! Turn in your masterpiece by Oct 31st. Winners announced the first week of November!

🍔👧🧛 Halloween Day at Ruby’s – Oct 31st only!

Bring your kids in costume and they’ll enjoy a FREE Kids Meal! Plus, we’ll have crafts 🎨 and festive swag 🎁 to make the day extra fun.

✨ Stop by and celebrate spooky season with us at Ruby’s Carlsbad! ✨