Tuesdays, April 22 - May 27, 5:30-7pm

Witness the spectacle of spring migration on this six-week series of walks as songbirds follow the Atlantic Flyway northwards. Look for orioles, tanagers, warblers, vireos, and other migrants in the wilds of Central Park, and learn about the finer points of their identification and ecology. Limited to 15. Register for the whole series or for individual walks.

Join Gabriel Willow to explore the diversity of migrating birds that find food and habitat in The Battery. This walk is hosted in partnership with The Battery Conservancy.

The group will meet at the SeaGlass Carousel located near the entrance to The Battery near State Street and Pearl Street.

RSVP preferred. No limit. Free.

Wednesdays, April 23-May 28, 5:30-7pm

Witness the spectacle of spring migration on this six-week series of walks as a songbirds and other species follow the Atlantic Flyway northwards. Look for orioles, tanagers, warblers, vireos, and other migrants in the wilds of Central Park, and learn about the finer points of their identification and ecology. Limited to 15. Register for the whole series or for individual walks.

Join Gabriel Willow & the NYC Bird Alliance to get to know the spring migrants of ‘Brooklyn's Backyard,’ beautiful Prospect Park. The meadows, forests, and waterways of Prospect Park attract a dazzling variety of migratory birds on their way south, including warblers, tanagers, cuckoos, and more.

Registration required. Limited to 30. Free.

Note on Accessibility:

Prospect Park trails are paved and mostly flat. Multiple restrooms can be found all across the park. There is no onsite parking; the nearest is on 51-81 Parkside Ave. Various public transportation stop by the meeting point, including the B41 and B69 buses, as well as the B and Q lines. For more information on directions, visit the Prospect Park website.

Tuesdays, April 22 - May 27, 5:30-7pm

Witness the spectacle of spring migration on this six-week series of walks as songbirds follow the Atlantic Flyway northwards. Look for orioles, tanagers, warblers, vireos, and other migrants in the wilds of Central Park, and learn about the finer points of their identification and ecology. Limited to 15. Register for the whole series or for individual walks.

Wednesdays, April 23-May 28, 5:30-7pm

Witness the spectacle of spring migration on this six-week series of walks as a songbirds and other species follow the Atlantic Flyway northwards. Look for orioles, tanagers, warblers, vireos, and other migrants in the wilds of Central Park, and learn about the finer points of their identification and ecology. Limited to 15. Register for the whole series or for individual walks.

Join Gabriel Willow & the NYC Bird Alliance to get to know the spring migrants of ‘Brooklyn's Backyard,’ beautiful Prospect Park. The meadows, forests, and waterways of Prospect Park attract a dazzling variety of migratory birds on their way south, including warblers, tanagers, cuckoos, and more.

Registration required. Limited to 30. Free.

Note on Accessibility:

Prospect Park trails are paved and mostly flat. Multiple restrooms can be found all across the park. There is no onsite parking; the nearest is on 51-81 Parkside Ave. Various public transportation stop by the meeting point, including the B41 and B69 buses, as well as the B and Q lines. For more information on directions, visit the Prospect Park website.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.

Eco-Cruises are Back! Step aboard the Classic Harbor Line luxury yacht Manhattan or Manhattan II - a cozy, elegant, 1920s-style yacht - as we travel up the East River in style, past abandoned islands rich with history and modern day wildlife!

Embark on a journey of discovery aboard the classic yacht MANHATTAN, as we navigate the scenic New York Harbor waterways from Chelsea Piers to the hidden gems of U Thant Island, Roosevelt Island, Mill Rock, and North & South Brother Islands. Join us for a captivating 3-hour cruise through the heart of our city, where history and nature converge in breathtaking harmony.

As we set sail, prepare to be enchanted by the Manhattan skyline, the bustling waterway of the East River, north to the start of the Long Island Sound. Expert guide and renowned Urban Naturalist Gabriel Willow will regale you with fascinating tales of these iconic islands, steeped in history and teeming with wildlife.

North Brother & South Brother Islands, nestled in the East River, are not just picturesque landscapes but vital nesting habitat for a myriad of bird species. In fact, they are a nationally recognized haven for colonial water birds, gulls, herons, cormorants, and egrets. Witness the majesty of these magnificent creatures as they gather on the islands for nesting and rearing their young, with the New York City skyline as a backdrop. Return at sunset, and view the Statue of Liberty as the lights of the skyline and the stars in the night sky sparkle around us.

This cruise often sells out. $112. Registration required.