The Harbor Center Event Calendar
See What’s Happening at The Harbor Center in Slidell
The Harbor Center event calendar is your guide to upcoming events in Slidell, Louisiana and throughout the Northshore. From live performances and community gatherings to conferences, tradeshows, and business events, The Harbor Center hosts a wide variety of experiences that bring people together throughout the year.
Visitors can explore the Slidell event calendar below to see what events are scheduled at the venue, including concerts, public events, corporate functions, and special community activities. Whether you’re looking for things to do in Slidell this week or planning to attend a major event in the region, the Harbor Center calendar provides the latest information on what’s happening at one of the Northshore’s most versatile venues.
Upcoming Events
Viewing on mobile? The calendar shows which days have events. Scroll down to see the complete event list with photos, times, and details.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event
The Grand Hall is reserved for a private conference, meeting, or special event during this time.
Northshore Home Show
The Harbor Center in Slidell hosts the Northshore Home Show on Saturday, Aug. 22, and Sunday, Aug. 23, 2026, from 10 a.m. to 5 p.m. each day.
The two-day event brings together homeowners and home improvement professionals from across the region for a weekend of inspiration, ideas and expert advice. Whether planning a major renovation, updating a single room or exploring options for future projects, attendees can meet face-to-face with local contractors, suppliers and service providers while comparing products and services in one convenient location.
Exhibitors will showcase a wide range of home improvement solutions, including kitchens, bathrooms, windows, doors, roofing, flooring, generators, outdoor living spaces, pools, landscaping and home décor. Visitors can gather ideas, ask questions and learn about the latest products and trends while receiving guidance from experienced professionals.
In addition to the home improvement exhibits, the Northshore Food Market features local vendors offering specialty foods, gourmet treats and unique products. Free samples will be available throughout the weekend, with items available for purchase.
Admission is $6. Children 17 and younger are admitted free. Tickets are available at the door and online.
For tickets and information, visit JAAS Productions.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
NextOp Employment Readiness Workshop & Career Fair
Join NextOp in partnership with St Tammany Parish for a Veteran Employment Workshop & Career Fair!
Changing the narrative & outcome of veteran job fairs- delivering real value for job seekers & employers!
Lobby Lounge Featuring Goldpine
Doors open at 6:30pm, Show at 7:00pm
From Bristol Rhythm & Roots Reunion and the Kansas City Chiefs’ Arrowhead Stadium to listening rooms throughout the United States, husband-wife duo GOLDPINE has been offering their own brand of bold harmony-driven Americana to audiences large and small. WINNER of the 2022 Rocky Mountain Songwriter Contest, their distinctive harmonies are clearly a channel for their sometimes-raucous, sometimes-reminiscent compositions.
Honor the Brave Fest
Come stand with us as we honor our local heroes—the Veterans, Active Duty, and First Responders who protect, serve, and sacrifice to keep our communities safe every single day.
This special charity event is all about giving back to those who give so much, while bringing our community together in celebration, gratitude, and support.
Enjoy a full day of:
Local vendors & handmade goods
Food trucks & southern favorites
Live music & entertainment
Demonstrations & interactive experiences
Community connection for a meaningful cause
Bring your family, bring your friends, and come be part of something bigger—because when we gather together, we make a difference. Let’s honor the brave… together.
Lobby Lounge Featuring Dawn & Hawkes
Doors open at 6:30pm, Show at 7:00pm
Miranda Dawn and Chris Hawkes first met when he crossed an Austin barroom floor and asked her to dance. The first time they sang together they found a sound Texas Monthly calls “undeniably intimate”. In a time when the world seems more divided than ever, Dawn and Hawkes celebrate hope and our common humanity with an invitation to embrace the light that comes from all of us.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Real Super Heroes of Safe Harbor Gala
The Real Superheroes of Safe Harbor Gala is one of the Northshore’s premier annual events. Now in its 13th year, the gala honors a remarkable group of community members who exemplify what it means to be real superheroes through their dedication to ending domestic violence.
Admission includes live music by Four Unplugged, a catered dinner, an open bar, dancing, performances by the Pussyfooters, the Bionic Babes, and other surprises. There will also be a silent auction, a live auction and an opportunity to mingle and dance with guests at a superhero themed party.
Cocktail attire is requested, and superhero costumes are always welcome!
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
All Breed Dog Show
Get ready for a day of canine competition and fun as The Harbor Center hosts the Louisiana All Breed Dog Show on March 21, 2026. This massive event features four GCR sanctioned dog shows and a "Huge Fun Show," bringing together a diverse community of dog lovers and top-tier breeds.
Attendees can expect "plenty of stackoff's" and a high-energy atmosphere showcasing the best of the best. Whether you are a professional handler or a family looking for a unique weekend outing, this sanctioned show offers an inside look at elite dog conformation and competition.
General Admission: $30 per person
Children: Kids 12 and under enter for FREE
Booth/Entry Info: Booths are available for $200; admission for dogs is $10
Bras for a Cause
A night to remember!
Delicious food, an open bar, music, live and silent auctions plus entertainment with the “Parade of Bras”.
Over the past 15 years, Bras for a Cause has raised more than $312,000, with proceeds
benefiting breast cancer care initiatives through the Slidell Memorial Hospital Foundation
and the St. Tammany Hospital Foundation.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
34th Annual ExtraVETTEganza
The Greater New Orleans Corvette Club invites you to celebrate automotive excellence at the 34th Annual ExtraVETTEganza, taking place on October 17, 2026, at the Northshore Harbor Center in Slidell, Louisiana. This premier all-Corvette show brings together enthusiasts from across the region to showcase a stunning array of classic and contemporary models against a beautiful waterfront backdrop. Attendees can expect a high-energy atmosphere filled with sleek rides, community spirit, and the legacy of America's favorite sports car. Registration forms and additional event details will be available soon at GNOCC.com, and those interested in participating or sponsorship can reach out to the club president at president@gnocc.com.
Salmen High Homecoming Dance
For more information, contact Salmen High at (985) 643-7359.
Lobby Lounge Featuring Abigail Flowers
Doors open at 6:30pm, Show at 7:00pm
Abigail Flowers is an award-winning jazz vocalist, songwriter, arranger, and Lanikai Ukuleles artist from Nashville, TN. Her vocal style is smooth and precise, with references to jazz greats like Ella Fitzgerald, Nat King Cole, and Chet Baker. Abigail has recorded in collaboration with producers like Charlie Peacock and Cody Fry, and her vocal arrangements have garnered over 7 million streams on Spotify.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
2A Events Gun Show
Saturday 9am-5pm
Sunday 10am-4pm
Admission:
Adults: $10
6-11:$2
Under 6: Free
More information at https://2aevents.com/
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event
The Harbor Center Grand Hall is reserved for a private conference, meeting, or special event during this time.
Lobby Lounge Featuring Amanda Shaw
Doors open at 6:30pm, Show at 7:00pm
Cajun influence is integral to understanding Amanda Shaw’s music, but her sound is all her own. A fiddle player since childhood, she grew up in New Orleans with early years steeped in both fais do-dos and a vibrant mélange of jazz, blues, funk and rock ‘n’ roll. By the time she was 15, Shaw had a record deal with Rounder Records, and in the years since, she has appeared as part of a number of notable pop culture touchstones, including Dick Clark’s New Year’s Rockin’ Eve, the Today Show’s Roker-thon, and the Macy’s Thanksgiving Day Parade. She is the recipient of prestigious honors including the Big Easy Award for Best Female Entertainer and is a Louisiana Music Hall of Famer.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
ESTBA Shop Local Luncheon
Mark your calendars. The East St. Tammany Business Alliance is thrilled to once again host the Shop Local Holiday Luncheon.
This festive event will feature:
A delicious holiday lunch
A variety of local vendors so you can get your Christmas shopping done while supporting small businesses
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
HERPS Exotic Reptile & Pet Show
Times:
Saturday: 10am-5pm
Sunday: 10am-4pm
Admission:
Adults: $10 for 1 day; $15 for 2 days
Kids 5-12: $5 for 1 day; $8 for 2 days
Kids 4 and under are free
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
2A Events Gun Show
Saturday 9am-5pm
Sunday 10am-4pm
Admission:
Adults: $10
6-11:$2
Under 6: Free
More information at https://2aevents.com/
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
2A Events Gun Show
Saturday 9am-5pm
Sunday 10am-4pm
Admission:
Adults: $10
6-11:$2
Under 6: Free
More information at https://2aevents.com/
Real Superheroes of Safe Harbor Gala
The Real Superheroes of Safe Harbor Gala is one of the Northshore’s premier annual events. The gala honors a remarkable group of community members who exemplify what it means to be real superheroes through their dedication to ending domestic violence.
Cocktail attire is requested, and superhero costumes are always welcome!
2A Events Gun Show
Saturday 9am-5pm
Sunday 10am-4pm
Admission:
Adults: $10
6-11:$2
Under 6: Free
More information at https://2aevents.com/
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Ms. Philippines Louisiana Gala
More information and purchase tickets at https://www.apasnola.com/event-6596937
HERPS Exotic Reptile & Pet Show
Times:
Saturday: 10am-5pm
Sunday: 10am-4pm
Admission:
Adults: $10 for 1 day; $15 for 2 days
Kids 5-12: $5 for 1 day; $8 for 2 days
Kids 4 and under are free
Private Event at The Harbor Center
The Harbor Center Grand Hall is reserved for a private conference, meeting, or special event during this time.
Lobby Lounge Featuring Katie Boeck
Doors open at 6:30pm, Show at 7:00pm
Katie Boeck is a Nashville-based singer, songwriter, and storyteller crafting emotionally resonant music that sits at the intersection of contemporary folk, Americana, and soul. A 2023 Kerrville New Folk winner and two-time Rocky Mountain Folks Fest Songwriter Showcase finalist, Boeck is gaining recognition as one of the standout voices in today’s independent folk scene.
2A Events Gun Show
Saturday 9am-5pm
Sunday 10am-4pm
Admission:
Adults: $10
6-11:$2
Under 6: Free
More information at https://2aevents.com/
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Diamonds and Pearls Pride Masquerade Ball
Dearest Gentle Reader,
Prepare to be whisked away into an evening of unparalleled enchantment at the Diamonds and Pearls Masquerade Ball. Enter a realm of elegance and intrigue, where you shall dance the night away amidst exquisite décor that even Lady Danbury would envy. Delight your palate with sumptuous tasting plates, all while being treated to the dazzling performances of our fabulous drag artists. Capture the essence of this unforgettable night in our whimsical photo booths, ensuring memories that will be cherished for years to come.
Know that all proceeds shall aid our noble nonprofit endeavors, so join us in celebration and revelry, for a night this splendid begs to be shared!
Yours truly,
Lady Whistledown
Private Event at The Harbor Center
The entire Harbor Center is reserved for a private conference, meeting, or special event during this time.
NAGA NOLA – New Orleans Grappling & BJJ Championship
The North American Grappling Association (NAGA) are the world’s largest mixed grappling tournaments with over 700,000 competitors worldwide. NAGA tournaments offer both no-gi and gi (BJJ) divisions. On Saturday, June 13, 2026, NAGA comes to The Harbor Center in Slidell, LA for the NAGA New Orleans Grappling Championship.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Lobby Lounge Featuring The Jump Hounds
Doors open at 6:30pm, Show at 7:00pm
The Jump Hounds is a New Orleans-based sextet that specializes in ‘jump’, the jazz-based rhythm and blues that bridged the gap between swing and rock & roll. To keep this often-overlooked style of music alive, the band plays a mix of Jump Era classics and original compositions within the idiom.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Applause Dance Academy Recital
Matinee Show:
Doors Open: 12:00pm
Showtime: 1:00 - 3:45 pm
Evening Show:
Doors Open: 4:30pm
Showtime Begins: 5:00 - 8:00 pm
More information at https://www.applausedanceacademy.com/
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Elite Dance Recital
FRIDAY, MAY 22
Doors Open: 5:15 pm
Showtime: 6:00 pm
Date: SATURDAY, MAY 23
Matinee Show:
Doors Open: 12:15 pm
Showtime: 1:00 - 4:00 pm
Evening Show:
Doors Open: 5:15 pm
Showtime: 8:00 - 10:00 pm
More information at https://www.elitedanceacademyllc.com/
Private Event at The Harbor Center
The Harbor Center is reserved for a private conference, meeting, or special event during this time.
Frequently Asked Questions
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The Harbor Center event calendar includes a wide range of upcoming events in Slidell, Louisiana. Visitors can find concerts, community gatherings, conferences, business meetings, tradeshows, expos, and other special events taking place at the venue. Because The Harbor Center hosts both public and private events, the calendar reflects a variety of activities happening throughout the year on the Northshore.
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The easiest way to discover upcoming events in Slidell is by browsing The Harbor Center event calendar on this page. The calendar highlights concerts, community events, conferences, and other activities scheduled at the venue so visitors can easily see what’s happening in Slidell and throughout St. Tammany Parish.
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Yes. The Harbor Center regularly hosts concerts and live music performances as part of its entertainment programming. Visitors looking for concerts in Slidell, Louisiana can check the event calendar to see upcoming performances and special live entertainment events happening at the venue.
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The Harbor Center hosts many conferences, corporate events, and professional gatherings throughout the year. Some of these events may appear on the public calendar, especially when they include public sessions, expos, or networking opportunities. The venue is a popular destination for conferences and business events on the Northshore.
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Yes. The Harbor Center frequently hosts tradeshows, expos, and industry events that bring businesses and organizations together from across St. Tammany Parish and the greater New Orleans region. Visitors can review the calendar to see upcoming expos in Slidell and other business events scheduled at the venue.
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Not all events at The Harbor Center are open to the public. The venue hosts a mix of public events and private gatherings such as conferences, corporate meetings, weddings, and special celebrations. The calendar may show when the facility is reserved for private events, even if those events are not open to the public.
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The Harbor Center event calendar is updated regularly as new events are scheduled throughout the year. Visitors looking for things to do in Slidell this week or upcoming events on the Northshore are encouraged to check the calendar often for the latest updates. You can also subscribe to our bi-montly emails for events delivered right to your inbox.
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The Harbor Center is located at 100 Harbor Center Boulevard in Slidell, Louisiana, near the shores of Lake Pontchartrain. The venue serves the Northshore region and is easily accessible from New Orleans, St. Tammany Parish, and the Mississippi Gulf Coast.
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Yes. The Harbor Center hosts a wide variety of events including conferences, tradeshows, corporate meetings, concerts, weddings, and community gatherings.
Organizations and event planners interested in hosting an event can contact the Harbor Center team to learn more about available spaces and scheduling options.
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Checking The Harbor Center event calendar is a great way to find things to do in Slidell this week. From concerts and community events to expos and conferences, the venue regularly hosts activities that bring residents and visitors together on the Northshore. Also, Visit The Northshore’s website lists upcoming events and attractions across St. Tammany.