Slice Box Pizza

Pizza Restaurants in Seattle, Washington

4.6 (347)

Category	Pizza Restaurants · Beer store
Address	1727 1st Ave S, Seattle, WA 98134
Area	Seattle, Washington
Phone	(206) 381-3333
Google rating	4.6 (347)
Source	Google Maps and public records · listed Oct 19, 2026

Hours

Monday	Closed
Tuesday	11 am–4 pm
Wednesday	11 am–4 pm
Thursday	11 am–4 pm
Friday	11 am–4 pm
Saturday	Closed
Sunday	Closed

About Slice Box Pizza

Pizza

Located at 1727 1st Ave S, Seattle, WA 98134, Slice Box Pizza operates as a pizza restaurant serving Seattle in Washington. This page gathers the practical details people usually look for before visiting: where it is, how to reach it, when it opens and how customers rate it. Besides its main category, the business also describes itself as beer store, so it may cover more than the name suggests.

The business lists hours on 4 days of the week. Typical hours are 11 am–4 pm. Note that it does not open on Monday, Saturday, Sunday. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. You can reach Slice Box Pizza at (206) 381-3333; calling is usually the quickest way to ask about availability, prices or directions. Its website is sliceboxpizza.com, where you may find menus, price lists or booking options.

Customers rate it 4.6 out of 5 on Google across 347 reviews.

How Slice Box Pizza compares with other pizza restaurants in Seattle

It usually closes at 4 PM, earlier than 31 of the 32 pizza restaurants in Seattle that publish their hours, so check the time before a late visit.
It is closed on Sundays, while 30 of the 32 other pizza restaurants in Seattle with published hours open that day.
Nearest other pizza restaurants: Numero Uno Pizza (1.0 mi), MOTO Pizza Pioneer Square (1.0 mi), Humble Pie (1.2 mi)

Before you go

Ask about allergens when you order: US food law names nine major allergens (milk, eggs, fish, shellfish, tree nuts, peanuts, wheat, soy and sesame), and kitchens can tell you which dishes contain them.
Restaurant inspection results are kept by the city or county health department; many publish them online or post the latest grade at the door.
For table service a tip of 15–20% is customary; at counter-service places tipping is optional.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Isaiah Ruffin 4 months ago

Top notch, hearty, and full of flavor slices. When it comes to bang or flavor per pound, this spot is top tier. I highly recommend coming here for a slice or two or three. The flavors here combines nostalgic flavors of America's past in pizza.

Julie Shaffer 5 months ago

Starving and looking for food, I found Slice Box Pizza. Glad I did. The pizza was just delicious with generous toppings and great flavor. It’s a small, casual, hole-in -the-wall spot. I almost didn’t realize it was open, but people were coming in and out the whole time. Most orders are to go, though I stayed and ate for a bit. Service was quick and straightforward. Sean stood out with great customer service. If you’re in SODO and want something reliable, fast, and actually good, this is a solid stop.

Bee Hive 10 months ago

Pizza was great. It's like a pizza from New York but slightly more sauce. Love it. Crush is really good and not chewy. I'm so sad I didn't discover this place sooner. An hour before they close they don't take new orders, they just sell what they have left so they can seamlessly close the store on time. So order ahead or arrive earlier than an hour before close.

Chris Moore 11 months ago

Felt like I was walking into a proper New England pizza joint! No bells and whistles...just delicious pizza. Thin crust...thick crust...whatever you're looking for. Limited seating which actually makes it even better! Felt super fortunate to grab a seat at the little bar area. The staff...THE STAFF! That bar seating afforded me the wonderful opportunity to chat with them. Aaannd, it's the type of place that a soon as I started chatting I felt like I was at my hometown 🍕 spot. I also got to see a guy come in that hadn'tbeen there for a few years. The only thing that was more exciting to him than the pizza he was getting was sparking up a convo with staff members he had such fond memories of. THAT'S BIG!

Sou Montazeri a year ago

To my own surprise, this very small humble pizza place has the best pizza I have had in Seattle! Every day they have a variety of pizzas by slice, either NY style or focaccia style (thicker than Detorit). If you want a whole pie, they have a creative menu to order from. I love it and regularly visit. Highly recommended for vegetarians.

All reviews on Google ↗

Frequently asked questions

Where is Slice Box Pizza located?

Slice Box Pizza is at 1727 1st Ave S, Seattle, WA 98134, in Seattle, Washington. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Slice Box Pizza?

Slice Box Pizza is listed as a pizza restaurant and is also tagged on Google as beer store.

What are the hours of Slice Box Pizza?

Published hours are Monday: Closed; Tuesday: 11 am–4 pm; Wednesday: 11 am–4 pm; Thursday: 11 am–4 pm; Friday: 11 am–4 pm; Saturday: Closed; Sunday: Closed. It is closed on Monday, Saturday, Sunday. Hours can change on holidays, so call before a special trip.

Is Slice Box Pizza open on Sunday?

No, Slice Box Pizza is closed on Sunday.

What is the phone number of Slice Box Pizza?

You can call Slice Box Pizza at (206) 381-3333.

How is Slice Box Pizza rated on Google?

Slice Box Pizza has a Google rating of 4.6 out of 5 from 347 reviews.

Does Slice Box Pizza have a website?

Yes, the website of Slice Box Pizza is sliceboxpizza.com (linked on this page).