About Lunchbox Laboratory
Lunchbox Laboratory is a welcoming hamburger restaurant in Seattle, Washington, known for bringing together bold flavors, a relaxed atmosphere, and dependable service in a way that makes every visit feel worthwhile. With a strong 4.10-star rating from 2,435 reviews, it has built a loyal reputation among locals and visitors alike for delivering the kind of consistently satisfying experience people return to again and again. Whether you are meeting friends for a casual lunch, enjoying dinner after a busy day, or heading out for a late-night craving, this is the kind of place that makes a simple meal feel memorable. Its appeal comes not only from great burgers, but also from the confidence guests feel knowing they can count on quality, comfort, and a welcoming setting every time they stop in. The menu offers much more than the standard burger experience, with signature burgers joined by late-night food, dessert, coffee, and happy-hour drinks that make the restaurant a flexible choice throughout the day and into the evening. Guests can also enjoy alcohol, beer, and cocktails, creating options for everything from a quick bite to a more leisurely night out. Lunchbox Laboratory is designed with convenience in mind, offering dine-in, takeaway, delivery, no-contact delivery, and on-site service so guests can enjoy their meal in the way that suits them best. Outdoor seating, table service, counter service, and catering add even more value, making it a practical and appealing destination for work lunches, family meals, group gatherings, and casual celebrations. With service available for lunch, dinner, dessert, and late-night dining, it brings variety and comfort together in a way that keeps customers coming back. Comfort and accessibility are central to the experience at Lunchbox Laboratory. The restaurant offers wheelchair-accessible entrance, seating, toilet, and car park access, helping ensure that more guests can arrive and enjoy their visit with ease. Inside, thoughtful amenities such as a fireplace, bar on site, restroom, Wi‑Fi, and free Wi‑Fi create an atmosphere that feels both inviting and functional. Reservations are accepted, and payment is easy with credit cards, debit cards, and NFC mobile payments. Conveniently located at 1253 Thomas St in Seattle, Lunchbox Laboratory stands out as a high-quality hamburger restaurant where great food, attentive service, and a comfortable environment come together naturally. Call +1 206-621-1090 to plan your visit.
Customer Reviews
If you're visiting the REI Flagship store and you get a hankering for a burger or shake, I recommend a visit to the Lunchbox Laboratory. Our burgers and shakes were super yummy! Burgers came with a pickle and side of tater tots. Talk about nostalgia! The kids' Mac n cheese is no Kraft. It's the real deal. The ambiance was …
Had a lot of fun customizing meals, the waitress and staff were prompt and friendly despite being under staffed. Good food and great staff.
Honestly one of the best burgers I've had, like wow super flavorful and good sized. I don't think I would recommend the garlic version of any of the sides unless you really enjoy garlic, it was a little much for me but that's a nitpicky thing. The atmosphere is very cool and kid friendly. Also their shakes are delicious.
I'd heard of this place before and decided to stop in while in town for Seafair. It wasn't busy for lunch on a Saturday, but I'm sure it gets busy at night. Great place to take the family, or after work. The menu could be a little overwhelming for the indecisive. I got the cod sandwich, which was probably the …
We found it on Groupon the reviews were good oh my God some of the best food we have had in Seattle. The hamburger Was Juicy loaded with extras and it also came with your choice of fries or tater tots which is a homerun. We had fried pickles as an appetizer and a few of their specialty drinks that …
Super fun place to eat. Has a great selection of Kobe beef Burgers and shakes from Umpqua Dairy. A highlight is all of the assorted salts. Bacon salt, garlic salt' Rosemary salt Etc. Easy parking. Knowledgeable staff. Fun decor your eyes are very entertained while eating. Food was great I had fish and chips and there was actually a lot …
It was a 23 minute walk from the museum of pop culture but so worth it. We all tried different things, the only miss was the veggie burger. The milk shakes, tots, cheese curds and the other food we got were great. The Staff was friendly.
Zane was a excellent waiter and very attentive. The burgers are unique, in a very good way. The happy hour food is a tad small in terms of portion, but still a decent size. Overall, glad I stopped by, will likely come back again.
Delicious, funky food. This place has some cool items on the menu as well as "experiments" on their special menu. The portions were generous and the servers were polite and offered some great recommendations. Definitely recommend checking this place out if you want a unique twist to the familiar.
Our Uber driver introduced us this place and it was absolutely GOOOOD!! Everything was so fresh, the food was tasty and the side were all yummy. Besides their burger, we also ordered Cod fish burger which was even better than regular burgers they had. The brussel sprouts were sooooooooo good and I never imagined it could be that delicious. This …
