UPCOMING HQ3 POP-UPS
👚💐 The Same Cloth & Chara Floral
Saturday, August 15th, 2026 | 10:00am - 2:00pm
Vintage & Secondhand Clothing (Women's & Kids) and Floral Arrangements
The Same Cloth: Website | Instagram
Chara Floral: Instagram
🍰 Dun Bakehouse
Saturday, August 22nd, 2026 | 12:00pm – 3:00pm
Dun Bakehouse was born out of a love of doing things well. Our desserts are crafted with intention, and every recipe is carefully refined to achieve balanced sweetness, exceptional texture, and flavors that let each ingredient shine. We believe every celebration deserves a dessert that’s as memorable as the occasion itself!
Instagram
💎🦷 EASE
September 12th - 13th, 2026 | 12:00pm - 4:30pm
EASE is a certified Black-owned, woman-owned brand and the creator of the USPTO patent-pending Protective Mouth Grill (PMG). Now in our third year of business and third national tour, we introduced the first-of-its-kind mouth grill designed with a bonded protective layer inside—shielding teeth from metal while blending culture, innovation, and oral health.
Website | Instagram
POP UP at HQ3
Pop in, pop up, and rock out in South Lake Union’s smallest retail headquarters. From flowers, doughnuts, dog gelato to retail goods – the 9th & Thomas window box is ready for you. Make it your headquarters for a day or a week – we’re flexible.
The deets:
9th Ave N just south of Jack’s BBQ
82 RSF
Huge walk-up window on a high traffic SLU sidewalk
Access to WiFi and common area bathrooms
All bookings to be approved by 9th & Thomas
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All food served out of HQ3 must meet applicable health & safety regulations. This space is restricted to serve only Non-Time/Temperature Control for Safety (Non-TCS) foods.
More information on non-TCS foods can be found here: https://kingcounty.gov/en/dept/dph/certificates-permits-licenses/food-business-permits/permit-exemptions.
All food MUST be prepackaged in individual containers. There is NO direct handling of unpackaged foods allowed in HQ3.
Please note that we are not currently accepting bookings for coffee-based businesses in HQ3, as we have a competing coffee tenant next door to this space.
As of March 2026, we are no longer able to accommodate the sale of cold beverages in HQ3.
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We require vendors to submit booking requests that include setup and cleanup time, in addition to advertised pop-up timeframes.
Most vendors usually need about an hour to set up, so it is best to arrive early. We encourage you to book at least 30 minutes prior to your advertised start time, and 30 minutes afterwards.
Security will only provide HQ3 access during your booked timeframe.
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User may place merchandise displays inside HQ3 and on the sidewalk immediately in front of the Retail Space.
Except as provided in the prior sentence, User may not place any object or barrier within, or otherwise obstruct, any of the Common Areas.
Please keep at least 4 feet of sidewalk width clear at all times.
User may not attach any signage or fixtures to the wall inside HQ3.
9th & Thomas manages all HQ3 backdrop art. If you would like more information about the backdrop that will be present during your reserved booking time, please inquire with the Brand & Events Manager via Peerspace messaging.
You may use non-damaging adhesive (e.g. Painter’s tape, Command Strips) to mount your menu/signage to the exterior HQ3 wall.
Please remove ALL adhesive at the completion of your booking. Any damage caused to the space during your booking may result in additional charges to your Peerspace booking.
User, at all times, must keep HQ3 in a clean and neat condition suitable for a class A office project.
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User may not use the Retail Space (HQ3) in any manner that conflicts with another user’s or tenant’s exclusive use rights which User acknowledges may change from time to time.
User may not prepare any food in HQ3.
User may not use HQ3 for the sale or distribution of alcoholic beverages, including wine, beer and spirits, marijuana or cannabis or any products containing marijuana or cannabis or any derivative thereof.
User shall, at all times, comply with all laws, ordinances and any regulations promulgated by any governmental authority having jurisdiction over the Building and/or the Retail Space and with the requirements of any board of underwriters or other similar body now or hereafter constituted, to the extent that such matters relate to the manner and method of User’s use or operations within the Retail Space.
User may not use or allow the Retail Space to be used for any improper, immoral, unlawful or objectionable or offensive purpose nor to sell, distribute, display or offer for sale any products or services not suitable for a class A downtown high-rise office building, including:
(a) any paraphernalia commonly used in the use or ingestion of illicit drugs;
(b) any pornographic, lewd, suggestive, or “adult” entertainment, newspaper, book, magazine, picture, movie, representation or merchandise of any kind;
(c) lottery tickets, “pull-tabs” or other games of chance; or
(d) firearms, ammunition, or weapons of any kind.
User shall operate its business so that odors, emissions, fumes and noise from the Retail Space are minimized outside the Retail Space.
User shall be solely responsible for the security of the Retail Space. User shall close all entrances to the Common Areas, at all times, when User is not open and operating. User shall contact Building Security to lock and unlock the Retail Space at the beginning and completion of the booked timeframe.