The Old Spaghetti Factory

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Rancho Cucamonga
East Foothill Boulevard
The Old Spaghetti Factory

The Old Spaghetti Factory, an Italian restaurant and gluten-free restaurant, founded in Portland, Oregon in 1969 by Guss and Sally Dussin, offers a dedicated dining experience in warm surroundings. The Rancho Cucamonga location, established in 1998 on the northwest corner of Foothill Boulevard and Rochester 15 on the historic Route 66, invites its guests to enjoy their visit with pleasant memories of the color and charm of Rancho Cucamonga. Find them at their street location on East Foothill Boulevard.
(2391)

Recent social media posts

09/02/2026

Some things are just better with Mizithra. 🧀🍝
From the first sprinkle to the final bite, it’s one of those things that makes an OSF meal feel complete.

07/31/2026

Macaroni and Cheese... with a meaty twist! 🍝🧀
While the grown-ups enjoy their favorites, little ones can dig into our Meaty Mac and Cheesy, color their conductor’s cap, and finish their meal with a scoop of our signature spumoni ice cream.
It’s a family tradition in the making!

06/26/2026

🍝 Perfectly portioned. Big flavor. Bigger value. From hearty classics to creamy favorites, our Great Little Plates deliver all the flavor you love in just the right size.
Which one are you trying first?

06/19/2026

The kind of meal that keeps you coming back. ❤️
Chicken Parmigiana, served with spaghetti and Marinara sauce, hot baked bread, soup or salad, and ice cream for dessert. Some traditions are just too good to pass up.

06/12/2026

Good food. Good company. A cocktail in hand. 🍹
Our summer drinks are here for a limited time, bringing a refreshing sip to every meal. Stop in and find your new favorite while they’re still on the menu.

05/28/2026

A little bit of magic in every sip. ✨
Our Cotton Candy Limeade is sweet, colorful, and made for kids (or kids at heart 😉) who believe dinner should come with a little fun!

05/22/2026

In this chapter of Incredible People Behind the Pasta, we’re featuring Gary Sheperd, who has held many roles throughout his time with The Old Spaghetti Factory. His hard work, dedication, and care have helped support the traditions and experiences our guests have enjoyed for generations.

It’s people like Gary that are part of the foundation of this company, who turn meals into memories and make OSF feel like home to so many guests and team members.

05/21/2026

Celebrate your grad, the OSF way and let us do the cooking! 🎓🍝
Whether you’re hosting a small gathering or a big celebration, we’ll bring the flavor so you can focus on the memories.

05/07/2026

Step aboard the Portland Trolley at The Old Spaghetti Factory! ✨
This Pop Top offers a one of a kind space full of vintage charm, festive decorations and plenty of room to celebrate! So, gather your friends, share your favorite OSF dishes, and make memories before the big dance!

Reserve your spot today with the link below!

04/30/2026

This is what comfort looks like. 🍝
Our Sicilian Meatballs feature two handmade meatballs, topped with our made-from-scratch marinara sauce and served over spaghetti. Simple, hearty, and made the way it should be.

04/27/2026

From comforting classics to crowd-pleasing favorites, our catering makes it easy to bring everyone together around the table. Perfect for spring get-togethers, watch parties, and everything in between. All you have to do is enjoy the moment. We’ll take care of the rest.

04/24/2026

Ready for takeoff! 🛫
Our Paper Plane is a smooth and perfectly crafted blend of citrus and warmth, made for sipping and savoring.

04/23/2026

Meet Kim Davidson, our Director of Marketing. From the moments shared around the table to the traditions that bring guests back year after year, Kim helps shape how those stories are told. It’s all part of making The Old Spaghetti Factory feel like home, before you even walk through the door.

Address

11896 East Foothill Boulevard
Rancho Cucamonga, CA
91730

To get to the location on East Foothill Boulevard in Rancho Cucamonga, you can take the Metrolink train to the Rancho Cucamonga station and then walk east on Foothill Boulevard for about 15 minutes. Alternatively, if you are driving, take the I-210 freeway and exit at Archibald Avenue. Head south on Archibald Avenue and turn left onto Foothill Boulevard. There is a parking lot available for customers.

Opening Hours

Monday	11:30am - 9pm
Tuesday	11:30am - 9pm
Wednesday	11:30am - 9pm
Thursday	11:30am - 9pm
Friday	11:30am - 10pm
Saturday	11:30am - 10pm
Sunday	11:30am - 9pm

Website

http://www.osf.com/location/rancho-cucamonga-ca/

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What people say

Italian restaurants are known for their delicious food, warm atmosphere, and family-friendly environment. The Old Spaghetti Factory on East Foothill Boulevard in Rancho Cucamonga is no exception. This family-owned and operated restaurant has been serving up classic Italian dishes since 1969, and their dedication to quality and customer satisfaction is evident in every dish they serve.

One of the standout features of The Old Spaghetti Factory is their commitment to offering gluten-free options for those with dietary restrictions. Their gluten-free menu includes a variety of pasta dishes, salads, and even desserts that are sure to satisfy any craving.

But it's not just the gluten-free options that make this restaurant great. From the moment you walk in the door, you're greeted with warm surroundings and friendly staff who are eager to make your dining experience a memorable one. The decor is charming and cozy, with vintage touches that transport you back in time.

And then there's the food. The Old Spaghetti Factory's menu is full of classic Italian dishes like spaghetti with meatballs, fettuccine alfredo, and lasagna - all made from scratch using fresh ingredients. And don't forget about their famous Mizithra cheese - a tangy Greek cheese that pairs perfectly with pasta.

Overall, The Old Spaghetti Factory on East Foothill Boulevard in Rancho Cucamonga is a must-visit for anyone looking for delicious Italian food in a welcoming atmosphere. Whether you're gluten-free or not, there's something for everyone on their menu - so grab your family or friends and head over for a meal you won't soon forget!