Momosan

Closure Details

Closure date

May 1, 2025

Reason

Permanent closure after 2019 opening

Confidence

20%

Unconfirmed — based on limited, unverified evidence and not yet backed by an official closure record. Treat this as a lead, not a verdict.

Sources

1

Evidence Trail

1. ¹News ReportMay 1, 2025

   Reported closed

   “Permanent closure after 2019 opening”

   View source →
2. ²News ReportJun 28, 2025

   Reported closed

   “Momosan, Masaharu Morimoto's upscale ramen chain, shuttered its Seattle location.”

   View source →