The Old Spaghetti Factory

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Riverside
Mission Inn Avenue
The Old Spaghetti Factory

The Old Spaghetti Factory is a warm and inviting family-owned Italian restaurant that offers gluten-free options for diners. Located on Mission Inn Avenue, this restaurant boasts a rich history and beautiful surroundings that will make any meal feel special. Founded in Portland, Oregon in 1969, the Riverside Old Spaghetti Factory has been serving delectable cuisine since 1990, utilizing the Sutherland Packinghouse's former state-of-the-art facility to create an unforgettable dining experience. From flavorful pasta dishes to delicious gluten-free options, The Old Spaghetti Factory offers something for everyone.
(3720)

Recent social media posts

10/01/2026

Our Spooky Italian Cream Soda has creeped onto the menu! 👻🍏 With a green apple flavor and a few gummy guests along for the ride, it’s a frightfully fun treat to add a little Halloween spirit to your meal!

Get it before it disappears! 🎃

09/17/2026

For the people we love, the families we cherish, and everyone impacted by cancer, our annual American Cancer Society fundraiser is back! Now through October 11th, receive a coupon to enjoy at a future visit with your donation.

100% of donations go to the American Cancer Society. Together, one meal and one donation at a time, we can make a difference.

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.

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.

Address

3191 Mission Inn Avenue
Riverside, CA
92507

To get to the restaurant at Mission Inn Avenue in Riverside, there are a few options for transportation.

Public transport:
- Take any bus or train that stops at the Riverside Downtown Metrolink Station.
- Once you arrive at the station, exit and walk towards the intersection of Mission Inn Avenue and Market Street.
- The restaurant should be located within walking distance from the station.

Driving/Parking:
- Take either the CA-91 East or CA-60 East freeway towards Downtown Riverside.
- Exit onto Mission Inn Ave and continue straight until you reach the intersection of Mission Inn Ave and Market St.
- Parking options may vary depending on your arrival time, but there are many public parking lots nearby.

Opening Hours

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

Website

http://www.osf.com/location/riverside-ca/

Alerts

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What people say

Italian restaurants are known for their delicious pasta dishes, flavorful sauces, and warm and inviting atmosphere. The Old Spaghetti Factory in Riverside, located on Mission Inn Avenue, is no exception. This family-owned and operated restaurant has been serving up satisfying Italian cuisine since 1969.

One of the standout features of The Old Spaghetti Factory is their commitment to providing gluten-free options for those with dietary restrictions. This shows that they truly care about accommodating all of their customers' needs and preferences.

The restaurant's location in a historic building adds to its charm and character. The Sutherland Packinghouse, built in 1912, was once a state-of-the-art facility that played an important role in the citrus industry of the area. Now, it serves as the perfect backdrop for a cozy Italian dinner.

But what really sets The Old Spaghetti Factory apart is their dedication to creating a warm and welcoming dining experience. From the friendly staff to the cozy decor, every aspect of this restaurant makes you feel right at home.

Whether you're looking for a romantic date night spot or a family-friendly restaurant, The Old Spaghetti Factory on Mission Inn Avenue is definitely worth checking out. With delicious food, accommodating service, and charming ambiance, it's no wonder why this Italian eatery has been a favorite among locals for over 30 years.