Harbor Center

Slidell, LA

Harbor Center is an event venue located in Slidell, LA. This facility serves as a location for various collector and hobby shows.

Shows at this venue

Slidell Gun & Knife Show: Gun & Knife Shows in Slidell, Louisiana (ammo & reloading scene)

Slidell Gun & Knife Show

Harbor Center · Slidell

Sat, Oct 31 – Sun, Nov 1

Hours: Saturday 9am–5pm, Sunday 10am–4pm

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Sources

Facts on this page trace to these 5 sources — last retrieved Oct 11, 2026.