Post Office Pizza

Post Office Pizza Serving the Gallatin Gateway Community the best from scratch Pizzas, Sandwiches, Pastas, Salads and cocktails for over 20 years.

Open Tuesday thru Friday for lunch 11am-2pm
Open Tuesday thru Sunday for dinner 4:30pm-9:00pm

☆FULL BAR☆

Eat In, Carry Out, and Take and Bake.

*Pizza* All made with Mozzarella Cheese

-P.O. Special
Onions, Green peppers, Mushrooms, Black Olives, pepperoni, italian sausage

-Meat Eaters
Italian Sausage, Ham, Pepperoni, extra cheese

-P.O. Light
Onions, Mushr

ooms, Green Peppers, Black Olives, Fresh Tomatoes

-Salesville Special
Onions, mushrooms, black olives, green peppers, extra cheese, ham, pepperoni, italian sausage

-Mega Meat
Italian sausage, ham, pepperoni, bacon, gound beef, extra cheese

-Bacon Cheeseburger
onions, bacon, ground beef, cheddar cheese, pickles

-Taco
spicy sauce, seasoned beef, onions, cheddar cheese. Garnished with fresh lettuce, tomatoes, black olives and cheddar cheese. taco sauce on the side

-Humble Pie
Garlic, sausage, pepperoni and ricotta cheese

-Margherita
tomatoes, garlic, fresh basil, with EVOO (extra virgin olive oil)

-Greek
pesto sauce, greek olives, red onion, feta, sun-dried tomatoes and artichoke hearts

*WHITE SAUCE PIZZAS*

-Zesty Chicken
white sauce, chicken, sun-dried tomatoes, red onions and artichoke hearts

-Southwestern
white sauce, onions, green olives, sausage and jalapenos.

-Garlic Chicken
white sauce, chicken, red onion, fresh tomatoes, banana peppers


~Build Your Own~

----pepperoni, italian sausage, ground beef, ham, salami, grilled chicken, bacon, anchovies, fresh basil, onions, green peppers, fresh mushrooms, black olives, green olives, kalamata olives, pineapple, garlic, fresh tomatoes, red onion, banana peppers, sauekraut, jalapenos, cheddar cheese, feta, extra cheese, sundried tomatoes, artichoke hearts-----

**CRUST** thick, thin, extra thin

**Sauce** traditonal pizza sauce, white sauce, BBQ sauce, and Pesto Sauce*

pesto sauce is extra.


~Baked Manicotti, with garlic toast
~Baked Ziti, with garlic toast
~Baked Chicken Parmesean

Calzones (choose 2 ingredients)
ricotta, mozzarella, and Parmesan cheeses blended with herbs and spices. Served with a side order of marinara sauce.

~*Appetizers/Sides*~
Buffalo Wings, Hot, BBQ, or Garlic
BreadStix choice of sauce
Cinnamon stix served with icing
cheese bread for sauce

**Salads**
House Salad
Greek Salad
Grilled Chicken Salad

**Sub Sandwhiches**
All cold subs come with lettuce, tomato, onion, italian dressing, mayo, mustard and potato chips

*Cold Subs
-Ham and Cheese
-Turkey and Cheese
-Italian
Genoa salami, pepperoni and pepper jack cheese.
-Veggie
black or green olives, mushrooms, green peppers, banana peppers and cheese.
-BLT

CHEESE CHOICES: pepper jack, swiss, cheddar, mozzarella
MUSTARD CHOICES: French's, Honey mustard, Grey poupon

*Hot Subs
All served on a toasted bun with potato chips
-Pastrami
Pastrami, swiss cheese, sauerkraut and thousand island dressing.
-Meatball
Italian meatballs, mozzarella cheese and marinara sauce.
-Sausage
Italian sausage, mozzarella cheese and marinara sauce.
-Taco
seasoned beef, cheddar cheese, lettuce, tomato, onion, black olives and taco sauce.
-Chicken Parmesan
Breaded chicken breast with marinara sauce and mozzarella cheese.
-Chicken with bacon
breaded chicken breast, ranch with bacon and lettuce.
-Garlic Chicken
with creamy white sauce, sun-dried tomatoes, red onion and cheddar cheese!

Menu by itself
04/26/2026

Menu by itself

Hey everyone! Here is a new menu! This is current as of the date of this post! There isn't any new products or anything....
04/26/2026

Hey everyone!
Here is a new menu! This is current as of the date of this post! There isn't any new products or anything. Unfortunately, we had to raise prices a little. We really hate to do it but it has to be done! Hope to see everyone soon! I will also just post the pictures of the menu in its own post.

04/05/2026

Happy Easter everyone! 🐰
We hope everyone has an awesome day! We will not be opening tonight! We hope you enjoy your day and we will see you again Tuesday for lunch at 11am!

Full house tonight!! Loved having everyone in tonight!
04/04/2026

Full house tonight!!
Loved having everyone in tonight!

Hey everyone! We have shirts!! Just got a whole box of Post Office Pizza t-shirts! We've got large to XXLarge. There are...
03/03/2026

Hey everyone!
We have shirts!! Just got a whole box of Post Office Pizza t-shirts! We've got large to XXLarge. There are black, dark green, hi-vis green and dark red! They are $25 a piece! Come grab a shirt from your favorite pizza shop!!

Thank you all for your continued support over the years. We appreciate you 😁

Hope everyone has a great week! Maybe we will see ya for lunch or dinner this week!

02/06/2026

🚨IMPORTANT NOTICE🚨
WE CAN ONLY ACCEPT CASH OR CHECK AT THIS TIME! OUR CREDIT CARD MACHINE IS DOWN AND WE ARE WAITING FOR THE NEW ONE. We apologize for any inconvenience this causes you but we hope it doesn't deter you from still coming in for lunch or dinner!

Thank you,
Post Office Pizza

01/22/2026

Hello everyone!
Rob is feeling MUCH better so that means WE WILL BE OPEN TODAY!!
Lunch is 11am-2pm
Dinner is 430pm-9pm.

01/21/2026

Hey everyone!
Unfortunately, we will not be opening again today for lunch or dinner. We're on the uphill swing of things but not 100% yet. Again, we wanna sling pizzas and smiles not germs and temperatures! We're hoping to be back tomorrow! Stay tuned for updates! Please share this!

01/20/2026

Unfortunately, a few of us have come down with something. We will not be opening for lunch or dinner today. Stay tuned for an update on tomorrow! We apologize for any inconvenience this may cause. We hope to be feeling better and back to work soon!

PSA: WASH YOUR HANDS!

12/23/2025

Hey everyone!
We will be open Tuesday, 12/23. We will be closed Wednesday 12/24 and Thursday 12/25. We will open again Friday 12/26.
Enjoy this time with your families and we will see yall again soon!

Merry Christmas! 🎄

11/27/2025

We will be closed Thursday and Friday for Thanksgiving! Hope yall enjoy your holiday! See ya Saturday!

Address

305 Mill Street
Gallatin Gateway, MT
59730

Opening Hours

Tuesday 11am - 2pm
4:30pm - 9pm
Wednesday 11am - 2pm
4:30pm - 9pm
Thursday 11am - 2pm
4:30pm - 9pm
Friday 11am - 2pm
4:30pm - 9pm
Saturday 4:30pm - 9pm
Sunday 4:30pm - 9pm

Telephone

+14067634000

Alerts

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