What are the opening hours?

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

Mammoth Seattle

Name: Mammoth Seattle
Address: 220 Mercer Street, Seattle, WA, 98109, US
Telephone: +12069461065
Price range: $$
Rating: 4.8

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Mammoth Seattle

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sandwich + growler + bottle From the owner's of Bitterroot BBQ in Ballard, Mammoth is a b**r and sandwich lover's destination on Eastlake.
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This counter-service concept has an extensive array of bottles and constantly rotating taps to enjoy at the shop or take-home in your growler for later. We serve classic sandwiches with house-made ingredients and chips. Mammoth is a neighborhood gathering place to bring the family, team, laptop, a thirst for b**r, and a hunger for a satisfying sandwich.

10/30/2026

TEAM PICK: Heather

⚡️Heather’s top pick is the Predator⚡️

Sometimes it’s the simplest reasons why we love what we love and she is not wrong! The Predator consistently sells out because it’s so popular & soooo good!

Come by and grab yours 🥪

10/28/2026

Not sure when this started but we are loving the anonymous notes everyone seems to be leaving.

Next time you are in Mammoth please leave a little something for everyone to enjoy.

Eat 🔹 Drink 🔹 Gather

10/25/2026

✨New Slushie✨

Dubai Chocolate (Vegan) Oat milk, pistachio, chocolate & caramel.

I can not get enough! Hot tip: get a cold brew to slowly mix together 🤌

Eat 🔹 Drink 🔹 Gather

10/22/2026

✨Tis the season ✨

It’s getting chilly outside! Luckily we have drinks that can warm you up. Everything from tea to boozy hot coco we got you covered!

Eat 🔹 Drink 🔹 Gather

10/12/2026

Last week we had our employee party, we went out on Lake Washington in hot tub boats. Only regret- we didn’t take a lot of pictures of the great adventure. 😂

The weather was perfect… a great perfect way to send off a wonderful summer at Mammoth and welcome fall!

Thank you to everyone that visits Mammoth!

10/10/2026

TEAM PICK: Grant

Grant’s winner- the Cro-Magnon because the giardiniera reminds me of living in Chi town.

Cro-Magnon is one of our top sellers! Come tell us why you all love this sandwich so much!

10/09/2026

✨New drink special ✨

7 Rings- vodka, pomegranate, grapefruit, dry vermouth & rosemary syrup

Just in time for the weekend 🙌

Eat 🔹 Drink 🔹 Gather

10/05/2026

We are going to be closed tomorrow Monday the 5th for an employee party. 🎉

Sorry for any inconvenience but we will see you on Tuesday.

Eat 🔹 Drink 🔹 Gather

10/02/2026

It’s the weekend & if you haven’t tried them yet we have new slushies!

Our all ages is Grape-Nanas- inspired by our favorite Laffy Taffy flavors. Our boozy slushie is a Passionfruit Margarita. Yum!

The weather will be perfect this weekend patio hangs! 🌞🍹

Eat 🔹 Drink 🔹 Gather

09/30/2026

Loving all the pumpkins 🎃

Address

220 Mercer Street
Seattle, WA
98109

Opening Hours

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

Telephone

+12069461065

Website

http://mammothseattle.com/

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