Mexican seafood spinoff from the team behind Los Tacos No. 1, serving fish and shrimp tacos, ceviche, and aguachile from an open-kitchen counter inside Chelsea Market.



No camera at Los Mariscos yet — these are the closest live lines we cover.
damnlines hasn't pointed a lens at Los Mariscos yet. The most-wanted lines get a camera first.
The Infatuation's review of Los Mariscos describes a line that has run 'out the entrance and around the corner' at busy times, with staff posted to direct queue traffic once it gets that long. Despite the visual length of the line, The Infatuation frames the counter-service operation as 'affordable, convenient, and efficient,' noting the food 'happens here quick' once you reach the window — so the queue tends to move faster than its length suggests.
The Infatuation also describes the physical setup as an 'open-air neighborhood taqueria' with picnic tables and an open kitchen, accessible either from inside Chelsea Market or directly off 15th Street — a detail that matters for line logistics since the 15th Street entrance offers a way to reach the counter without cutting through the market's main concourse crowds. Chelsea Market's own directory listing for Los Mariscos does not mention reservations or a booking system, consistent with a walk-up, order-at-the-counter format.
Patterns as reported by press and regulars — not measured by damnlines.
Reservations: No reservations found; counter-service, walk-in only per The Infatuation and Chelsea Market's directory.
Walk-ins: Walk-in only, counter service; lines can form and staff direct queue traffic at peak times, per The Infatuation.
Mon–Wed 11am–10pm, Thu 11am–11pm, Fri–Sat 11am–midnight, Sun 11am–9pm, per Chelsea Market's official directory.
The Infatuation's review reports lines that have stretched 'out the entrance and around the corner' during busy periods, with staff directing queue traffic when it gets that long. Even so, The Infatuation describes the counter-service operation as 'efficient,' with food that 'happens here quick' once you place your order.
No source indicates Los Mariscos accepts reservations — neither The Infatuation's review nor Chelsea Market's own directory listing mentions a booking option. As a counter-service taqueria inside the market, it runs on a walk-up basis.
Yes, Los Mariscos is walk-in only, per Chelsea Market's directory listing and The Infatuation's description of it as an open-air, picnic-table taqueria with an open kitchen. Expect a queue at busy times, though The Infatuation notes it tends to move quickly.
Per Chelsea Market's official directory, Los Mariscos is open Monday–Wednesday 11am–10pm, Thursday 11am–11pm, Friday–Saturday 11am–midnight, and Sunday 11am–9pm. Hours are set by the market's own listing and are subject to change, so calling ahead is worthwhile before a special trip.
Sources: The Infatuation · Chelsea Market official directory