Lunchbox Laboratory

A unorthodox burger joint, focused on combining quality, gourmet and experimental ingredients! You'll want to come back for more...and more...AND MORE.

Lunchbox Laboratory has relocated from their small, hole in the wall location in Ballard to locations in Southlake Union, Downtown Bellevue, and Gig Harbor! This "funkadelic" restaurant boasts that it's the home of the best burger in America and will features 15 to 20 hand ground eclectic burgers, as well as weekly rotating experiments. Also on the menu are handcrafted shakes, a full bar of crazy, experimental cocktails and private dining!

It's game day guys!!! Come join us for beers and burgers while watching the game!! #lunchboxlove #lunchboxlaboratory #burgersbeerfootball #seahawks2016💚💙

You have one week left to try this round of experiments! Pop in for our our tasty braised pork or oxtail! Mac du jour is loaded with 6 kinds of mushrooms, and we have spicy ghost chili #bonache hot wings! 🌶 🍔

Tonight is the night! Eat your favorite burgers for a great cause at our Bellevue location!

Whether you want to pig out or lean out we are here for you. Lettuce wrap your fave burger at no additional charge! If you don't want to brave this chilly weather order us through @ubereats and use code EATSLunchbox for $15 off your first order!

Pop Rocks shake, anyone?

Howdy Lunchboxers! Due to technical difficulties in result of today's rainstorm our South Lake Union location is closed for the evening. We will be back to our regular scheduled program tomorrow. We sincerely apologize and hope to see you soon!

The LunchBox Laboratory Management Team

Help us help some promising kids in need! On Wednesday the 11th, we will be donating 20% of all sales between 5-10 PM to the Sammamish X Scholarship Fund, so come get some delicious comfort food and contribute to a good cause, too!!!

We've got ghost chili #bonache hot sauce wings up in this b! If you can't stand the heat then get them sauced in our sweet and tangy papa's BBQ! 👻 🍗

Videos (show all)


General Manager

Sarah Caples (SLU), Shannan Spickler (BV), and Stephen Williams (GH)

Culinary Team

Paul Church (SLU), Chui Silva (BV)


Dinner Lunch

Price Range


Payment Options

Amex Cash Discover Mastercard Visa


Seattle, Bellevue & Gig Harbor
Seattle, WA

Opening Hours

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