Red Flag is a venue OnlineSeats has been listing tickets for since the beginning — it's one of the rooms our customers search by name the most. Red Flag is located in St. Louis, MO. Browse every upcoming event on the calendar below. With a capacity of 0 right in St. Louis, MO, the building sits in the sweet spot between intimacy and scale: close enough that an upper-bowl seat still feels in the room, big enough to pull the tours and teams that matter.

Seating sections at Red Flag

Premium & club seating

Courtside, dugout club, and suite-level seats at Red Flag carry the highest nightly price on OnlineSeats — and the most volatility. Sellers routinely reprice the premium tier in the final 24 hours as corporate buyers release unused inventory.

Best value sections

Family-friendly & accessible

Red Flag has designated family zones with alcohol-restricted sections available for most events. If you need accessible seating, OnlineSeats flags ADA-friendly listings on each event page — filter by "ADA" in the seat map controls to see only compliant options.

Budget & upper level

The upper bowl at Red Flag is where OnlineSeats customers score the deepest discounts, especially 48-72 hours before a non-marquee show. Rows higher in the upper deck actually deliver a better angle for concerts than the lower corners — something the primary market rarely tells you.

Getting there

Getting to Red Flag is straightforward if you plan ahead. The OnlineSeats team recommends arriving 45-60 minutes before showtime on high-demand nights — security screening and mobile-ticket scan lines move fast but stretch at scale. Address: 3040 Locust Street, St. Louis, MO, 63103.

Around the venue

The blocks around Red Flag fill up with pre-show traffic quickly, so build in a meal if your seats are upper-bowl (concourse prices add up). Rideshare pickups are staged at a separate exit from drop-offs at most major events — check the venue site for the current map before you leave. OnlineSeats publishes a venue cheat-sheet including bag policy, gate times, and re-entry rules on every event page for Red Flag.

Red Flag FAQs

Where is Red Flag located?

Red Flag is at 3040 Locust Street, St. Louis, MO, 63103 in St. Louis, MO. OnlineSeats lists the exact address, parking tips, and nearest transit on every event page for this venue.

What's the capacity of Red Flag?

Red Flag has a listed capacity of 0. Actual configuration varies by event — concerts with end-stage setups, center-stage setups, and full 360° setups each reduce or expand available seats.

What are the best seats at Red Flag?

How do I get tickets to events at Red Flag?

Browse the upcoming Red Flag events on this page, select the one you want, and pick your seats from the interactive map. Every OnlineSeats order is backed by our 100% Buyer Guarantee for authenticity and on-time delivery.

What's coming up at Red Flag?

OnlineSeats is currently tracking 4 upcoming Red Flag events across concerts. The full list is on this page, sorted by date.