The Old Spaghetti Factory

The Old Spaghetti Factory The Old Spaghetti Factory is a family owned and operated Italian Restaurant, founded in Portland, Oregon in 1969, by Guss and Sally Dussin.
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Our Spooky Italian Cream Soda has creeped onto the menu! 👻🍏 With a green apple flavor and a few gummy guests along for t...
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! 🎃

For the people we love, the families we cherish, and everyone impacted by cancer, our annual American Cancer Society fun...
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.

Macaroni and Cheese... with a meaty twist! 🍝🧀While the grown-ups enjoy their favorites, little ones can dig into our Mea...
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!

🍝 Perfectly portioned. Big flavor. Bigger value. From hearty classics to creamy favorites, our Great Little Plates deliv...
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?

The kind of meal that keeps you coming back. ❤️Chicken Parmigiana, served with spaghetti and Marinara sauce, hot baked b...
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.

A little bit of magic in every sip. ✨Our Cotton Candy Limeade is sweet, colorful, and made for kids (or kids at heart 😉)...
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.

Celebrate your grad, the OSF way and let us do the cooking! 🎓🍝Whether you’re hosting a small gathering or a big celebrat...
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.

Address

1431 Buena Vista Street
Duarte, CA
91010

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

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