Free business Events and Things to do in Central Islip, NY

Search for something you love or check out popular events in your area.

2026 HEC Annual Summer Social
Tue, Jun 9, 5:30 PM
Kings Park · St Johnland Nursing Center, Inc., Assisted Living and LHCSA
2026 HEC Annual Summer Social
Tue, Jun 9, 5:30 PM
Kings Park · St Johnland Nursing Center, Inc., Assisted Living and LHCSA
NY Real Estate Investor Group Event in FARMINGDALE!
Tue, Jun 23, 5:30 PM
Farmingdale · The Main Event
NY Real Estate Investor Group Event in FARMINGDALE!
Tue, Jun 23, 5:30 PM
Farmingdale · The Main Event
Sales end soon
Long Island Women's Chamber of Commerce: How To Start Your Airbnb Business
Thursday at 6:00 PM
Melville · 1305 Walt Whitman Rd
Sales end soon
Long Island Women's Chamber of Commerce: How To Start Your Airbnb Business
Thursday at 6:00 PM
Melville · 1305 Walt Whitman Rd
Going fast
Navien HVAC – Level 3 NSS
Wednesday at 9:00 AM
Bellport · 1107 Station Rd
Going fast
Navien HVAC – Level 3 NSS
Wednesday at 9:00 AM
Bellport · 1107 Station Rd
TEE OFF FOR AN EVENING AT TOPGOLF HOLTSVILLE
Thu, Jun 11, 6:00 PM
Holtsville · Topgolf Holtsville
TEE OFF FOR AN EVENING AT TOPGOLF HOLTSVILLE
Thu, Jun 11, 6:00 PM
Holtsville · Topgolf Holtsville
Sales end soon
5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Centereach)
Mon, Jun 8, 9:00 AM
Centereach · 2343 Middle Country Rd
Sales end soon
5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Centereach)
Mon, Jun 8, 9:00 AM
Centereach · 2343 Middle Country Rd
Just added
Young Professionals Networking Event
Thu, Jun 11, 6:00 PM
Babylon · Ancient Order of Hibernians
Just added
Young Professionals Networking Event
Thu, Jun 11, 6:00 PM
Babylon · Ancient Order of Hibernians
Side Discharge - Application and Sales Training
Thu, Jun 18, 8:00 AM
Hauppauge · Daikin Northeast - Hauppauge
Side Discharge - Application and Sales Training
Thu, Jun 18, 8:00 AM
Hauppauge · Daikin Northeast - Hauppauge
10M NETWORKING NIGHT + BEYOND
Tue, Jun 16, 6:00 PM
Huntington Station · The Bryant
10M NETWORKING NIGHT + BEYOND
Tue, Jun 16, 6:00 PM
Huntington Station · The Bryant
Real Estate Dream Team
Tue, Jun 16, 10:30 AM
Massapequa · 1129 N Broadway
Real Estate Dream Team
Tue, Jun 16, 10:30 AM
Massapequa · 1129 N Broadway
Long Island Technologists Meetup
Thu, Jun 25, 7:00 PM
Plainview · Island Rock
Long Island Technologists Meetup
Thu, Jun 25, 7:00 PM
Plainview · Island Rock
LIFE and Lattes
Wed, Jun 10, 5:30 PM
Syosset · Bianco Latte Bakery Syosset
LIFE and Lattes
Wed, Jun 10, 5:30 PM
Syosset · Bianco Latte Bakery Syosset
Chamber Summer Sunset Mixer
Wed, Jun 24, 6:00 PM
Bay Shore · El Apretador - Pupusas & Salvadoran Grill
Chamber Summer Sunset Mixer
Wed, Jun 24, 6:00 PM
Bay Shore · El Apretador - Pupusas & Salvadoran Grill
Patchogue Workshop: Civil Service Careers & NY HELPS
Thu, Jun 11, 1:00 PM
Patchogue · Patchogue Workforce Career Center
Patchogue Workshop: Civil Service Careers & NY HELPS
Thu, Jun 11, 1:00 PM
Patchogue · Patchogue Workforce Career Center
Just added
Real Estate Game Changers
Tue, Jun 16, 9:30 AM
Northport · Del Vino Vineyards
Just added
Real Estate Game Changers
Tue, Jun 16, 9:30 AM
Northport · Del Vino Vineyards
Real Estate Continuing Education
Wed, Jun 24, 11:00 AM
Melville · 265 Broadhollow Rd suite 100
Real Estate Continuing Education
Wed, Jun 24, 11:00 AM
Melville · 265 Broadhollow Rd suite 100
**STOP SCROLLING — Real Estate Investing Could Change Your Financial Future
Sat, Jun 20, 7:00 PM
East Meadow · 1975 Hempstead Tpke
**STOP SCROLLING — Real Estate Investing Could Change Your Financial Future
Sat, Jun 20, 7:00 PM
East Meadow · 1975 Hempstead Tpke
Going fast
5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Old Wesbury,NY)
Mon, Jul 20, 8:30 AM
Old Westbury · SUNY Old Westbury
Going fast
5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Old Wesbury,NY)
Mon, Jul 20, 8:30 AM
Old Westbury · SUNY Old Westbury
Long Island Job Fair June 24, 2026 - Long Island Career Fairs
Wed, Jun 24, 11:00 AM
Carle Place · Holiday Inn Westbury-Long Island, an IHG Hotel
Long Island Job Fair June 24, 2026 - Long Island Career Fairs
Wed, Jun 24, 11:00 AM
Carle Place · Holiday Inn Westbury-Long Island, an IHG Hotel
5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Garden City,NY)
Mon, Jun 22, 8:30 AM
Garden City · Cradle of Aviation Museum
5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Garden City,NY)
Mon, Jun 22, 8:30 AM
Garden City · Cradle of Aviation Museum

Trends in Central Islip

Explore more trends

Frequently asked questions about Central Islip

What are the best free events to attend?

According to Eventbrite, the best free events are:

NY Real Estate Investor Group Event in FARMINGDALE!

TEE OFF FOR AN EVENING AT TOPGOLF HOLTSVILLE

Young Professionals Networking Event

Side Discharge - Application and Sales Training

Which events are currently trending in Central Islip?

The trending searches this month in Central Islip are:

long island summer festival

mothers day

omar suleiman new york

rodeo

Which free events are coming up?

Discover the best free events happening soon – you don't want to miss them:

Navien HVAC – Level 3 NSS

Long Island Women's Chamber of Commerce: How To Start Your Airbnb Business

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Centereach)

2026 HEC Annual Summer Social

2026 HEC Annual Summer Social

2026 HEC Annual Summer Social

NY Real Estate Investor Group Event in FARMINGDALE!

NY Real Estate Investor Group Event in FARMINGDALE!

Long Island Women's Chamber of Commerce: How To Start Your Airbnb Business

Long Island Women's Chamber of Commerce: How To Start Your Airbnb Business

Navien HVAC – Level 3 NSS

Navien HVAC – Level 3 NSS

TEE OFF FOR AN EVENING AT TOPGOLF HOLTSVILLE

TEE OFF FOR AN EVENING AT TOPGOLF HOLTSVILLE

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Centereach)

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Centereach)

Young Professionals Networking Event

Young Professionals Networking Event

Side Discharge - Application and Sales Training

Side Discharge - Application and Sales Training

10M NETWORKING NIGHT + BEYOND

10M NETWORKING NIGHT + BEYOND

Real Estate Dream Team

Real Estate Dream Team

Long Island Technologists Meetup

Long Island Technologists Meetup

LIFE and Lattes

LIFE and Lattes

Chamber Summer Sunset Mixer

Chamber Summer Sunset Mixer

Patchogue Workshop: Civil Service Careers & NY HELPS

Patchogue Workshop: Civil Service Careers & NY HELPS

Real Estate Game Changers

Real Estate Game Changers

Real Estate Continuing Education

Real Estate Continuing Education

**STOP SCROLLING — Real Estate Investing Could Change Your Financial Future

**STOP SCROLLING — Real Estate Investing Could Change Your Financial Future

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Old Wesbury,NY)

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Old Wesbury,NY)

Long Island Job Fair June 24, 2026 - Long Island Career Fairs

Long Island Job Fair June 24, 2026 - Long Island Career Fairs

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Garden City,NY)

5 Days | IWA FutureReady: Clean Energy, Manufacturing etc. (Garden City,NY)

Things to do around Central Islip

Trends in Central Islip

1. Long island summer festival

2. Mothers day

3. Omar suleiman new york

4. Rodeo

5. Job fairs

6. Haitian labor day festival

7. Central islip fair

8. Adult only

9. Northwell job fair

10. College fair

11. Zeddy will

12. Craft fair vendors wanted 2025

What are the best free events to attend?

Which events are currently trending in Central Islip?

Which free events are coming up?