Mahjong Parlor Opens in Former Boulder Office Space
The new social club offers a model for repurposing vacated downtown commercial properties into niche, experience-based retail.
Updated on Oct. 16, 2026 in Openings & Closings

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Dealt Social has opened a new mahjong-centric parlor in Boulder, occupying the former headquarters of Krimson Klover at 2709 Spruce St. The facility provides dedicated gaming space alongside a retail component for mahjong-themed goods.
Why it matters
The opening marks a transformation of the Spruce Street property into a niche social club and game parlor. Operators in the leisure sector should track the viability of this focused-gaming model as a way to leverage specialized community interests within the local real estate footprint.
The new parlor features two game rooms at its 2709 Spruce St. location. Future expansion plans include an additional private room equipped with two tables.
The players
Dealt Social
A startup mahjong parlor and social club operating a gaming and retail space in Boulder.
The details
The facility functions as a hybrid social club, integrating two primary gaming areas with a kitchen and a retail store that stocks game-themed gifts. By repurposing the former Krimson Klover office space, the owners have organized the floor plan to accommodate both public play and commerce. Management intends to scale operations further by adding a dedicated lounge and a private room designed for two tables.
Timeline
October 15, 2026: Dealt Social opened in Boulder.
Market Landscape
The opening follows the broader trend of repurposing vacant office space for niche, experience-based retail in downtown corridors. This conversion of the former Krimson Klover headquarters reflects a shift toward using small-footprint urban real estate for specialized leisure activities.
Owners should observe how Dealt Social utilizes its retail and gaming mix to drive traffic in a former office asset. The planned expansion into private room rentals indicates a strategy for capturing higher-margin group bookings that operators of similar spaces should evaluate.
The takeaway
Dealt Social is positioning itself by pairing a niche social club format with a retail revenue stream. Operators should monitor how the business scales its private event offerings, as dedicated room rentals often provide more predictable margins than walk-in gaming traffic.
Further reading
For more on local commercial transitions, visit the Boulder Openings & Closings section.
Source note: This article includes information reported by BizWest.
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