Downtown Caldwell, Idaho · Family Owned

KEYSTONE
PIZZA

Rolled-fresh dough, homemade sauce, and a heaping pile of toppings. A Caldwell hangout for over 30 years.

🍕 Order Online 📍 Get Directions
Open Tue–Sun · 11 AM – 10 PM Famous salad bar
A loaded Keystone Pizza with mushrooms, peppers, olives, jalapeños and melted cheese on a metal pan
~ THE WORKS · STACKED HIGH ~
ROLLED
FRESH
Our Story

A Caldwell corner that hasn't changed its recipe.

Keystone Pizza has been a family-owned and family-run fixture in downtown Caldwell for more than thirty years. The dough is still rolled fresh in the back, the sauce is still made from scratch every day, and the cheese is still our own special blend.

It's the kind of place where the reader-board out front congratulates the neighborhood graduates, where regulars order "the usual," and where kids grow up and bring their own kids back. Old-school, unpretentious, and proud of it.

30+Years in Caldwell
100%Family owned
DailyScratch-made sauce
The Keystone Pizza building in downtown Caldwell, Idaho, with red trim and green awnings The lit-up Keystone Pizza marquee sign glowing red and gold at dusk in downtown Caldwell, Idaho
Close-up of a fully loaded Keystone pizza with bubbling cheese
Made From Scratch

The pizza you remember.

Rolled fresh in house every day, baked crisp on the bottom, and never shy with the toppings.

  • 🌾

    Rolled fresh dough

    House-made and rolled fresh every day for that crispy-chewy crust.

  • 🍅

    Homemade sauce, daily

    Our own recipe, made fresh in-house — never from a can.

  • 🧀

    Special cheese blend

    A signature blend that browns and bubbles just right.

  • 🫒

    Piled-high toppings

    An extensive toppings list and a generous hand. Gluten-free crust available.

Keystone Pizza salad bar on ice with fresh toppings and dressings, beneath the house salad-bar sign and pizza-ingredient wall art
The Famous Salad Bar

Pile your plate high. All You Can Eat!

Crisp greens, fresh-cut veggies and house dressings, all loaded on ice. Open 11 AM to 8 PM daily — dine in all-you-can-eat, or grab a to-go container on your way out.

All You Can Eat · no sharing$8.75
One Trip / Small To-Go$6.75
Large To-Go$9.75
Kids Under 12$3.25
★ A house rule, straight off the sign: the salad bar is not included in the price of pizza or the buffet — but it's worth every penny.
More Than Pizza

Stay a while & play.

One of Caldwell's favorite hangout spots. Beat your high score, rack 'em up, or try your luck at the claw machine while the next pie comes out of the oven.

Keystone Pizza arcade area with claw machines and prize games

The Arcade

Claw machines, prize games & quarters well spent — a hit with the kids.

Pool tables and an air hockey table in the Keystone Pizza game room

Pool & Games

Pool tables and air hockey under the lamp light. Grab a slice and play a round.

Find Us

Come on in.

Right in the heart of downtown Caldwell, just steps from Indian Creek Plaza.

🕒 Hours

MondayClosed
Tuesday11 AM – 10 PM
Wednesday11 AM – 10 PM
Thursday11 AM – 10 PM
Friday11 AM – 10 PM
Saturday11 AM – 10 PM
Sunday11 AM – 10 PM

📍 Location & Contact

📍
207 S 9th Ave
Caldwell, ID 83605
📞(208) 454-1700
🍕Order delivery & take-out online

Customer parking only while on premise — and it's enforced, so please park in the Keystone lot.

Get Directions →
Indian Creek running through downtown Caldwell, Idaho, near Keystone Pizza