The Harbor Center

4.5(474 reviews on Google)

Exhibition Center listing in Slidell, LA

About The Harbor Center

The Harbor Center in Slidell, Louisiana, serves the Northshore with conferences, trade shows, expos, concerts, weddings and community events. The Grand Hall is a column-free exhibit hall of 18,000 square feet and holds up to 2,000 guests in theater seating. The venue has more than 54,000 square feet of event space, and a meeting room wing adds over 9,000 square feet for breakout sessions. Drive-in loading ramps, integrated floor utilities, high-speed internet, full-building wireless access and free parking support exhibitors. Floor plans and layout diagrams are posted for each space, along with a virtual tour, and an event calendar lists what is coming. Outdoor festival grounds host the Louisiana Food Truck Festival. A select list of approved caterers serves events. Rated 4.5 from 474 Google reviews, 333 of them five stars.

What reviewers mention: reptile show (15), food truck festival (11), concerts (8), gun show (7), meeting rooms (5), clean facility (4), roller derby (4), dance recital (3), herp show (2), craft show (2)

Venue facts

Largest exhibit hall18,000 sq ft
Max capacity2,000 people

Services and details

  • Hosts trade shows and conventions

    Yes

  • On-site parking

    Yes

  • Loading docks / drive-in access

    Yes

  • Outdoor event space

    Yes

  • Floor plans available

    Yes

  • Public event calendar

    Yes

  • Wi-Fi

    Yes

No information yet on connected hotel, hotels within walking distance, public transit access, exclusive in-house catering. The website did not say; call and ask.

Contact

Listing compiled from public sources on 2026-10-08. Report a correction or request removal. Back to exhibition centers in Louisiana.