New Jersey Sports and Exposition Authority

 
Please Click Here for Information Regarding Closures at the River Barge Park & Marina During World Cup Games at NYNJ Stadium
 

Mill Creek Marsh will be closed in the morning hours on July 10, and will reopen after 1:30 p.m. in the afternoon

 

The NJSEA Administration Building is open from 8 a.m. to 4 p.m. Monday-Friday

 

DeKorte Park is open from 7 a.m. to dusk daily.

The Marsh Discovery Trail is now open.

Click Here for More Information

 

The William D. McDowell Observatory is open every Wednesday, weather permitting and excluding holidays

Click here for more information

 

Application Submittal Process and Forms

 

NJSEA Contact List

NATURE WALKS

Butterfly Day Is Sunday July 26 At Richard W. DeKorte Park In Lyndhurst

 

El Día de las Mariposas es el 26 de julio en Richard W. DeKorte Park en Lyndhurst

 

Visit Richard W. DeKorte Park, One of New Jersey’s Most Surprising Outdoor Destinations

 

Visite Richard W. DeKorte Park, uno de los espacios naturales más sorprendentes de Nueva Jersey

NJSEA Native Plant Day Celebrates The Flora Of DeKorte Park

El Día de las Plantas Nativas de la NJSEA Celebra la Flora del Parque DeKorte

NJSEA Announces the Adoption of the Meadowlands Action Plan for Safety (MAP4S)

NJSEA anuncia la adopción del Plan de acción de seguridad de Meadowlands
(MAP4S)

NJSEA 2026 Pontoon Boat Tour Registration is Underway

NJSEA Dedicates Anthony Scardino, Jr. Overlook Trail in DeKorte Park

NJSEA Meadowlands Environment Center Furthers Climate Change Education Initiatives Through $650,000 Grant

NJSEA Atlantic Coast Leopard Frog Study Shows Encouraging Results on Critical Meadowlands Species

Notice of claim form

CELEBRATION OF NATURE IN NORTH JERSEY

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What to do if you find injured or orphaned wildlife.