From the spectacular skyline up in the air to archaeological relics down underground, lower Manhattan remains one of the world’s great urban treasures.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

A walk along midtown Manhattan’s major boulevard of Art Deco skyscrapers.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Sponsored by the Art Deco Society of New York, this bus tour takes in samples of Brooklyn’s best Deco.

A meandering walk across the upper west tracts of the Upper West Side, from West 85th to 103rd streets. We see work by such stalwart Manhattan Deco icons as Sugarman & Berger, Boak & Paris, and Harvey Wiley Corbett, as well as architects less well known for their Deco productions, including Emery Roth and Rosario Candela.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Rockefeller Center — New York’s urbane urban wonderland — is full of surprising history, remarkable art and stunning architecture. Conceived as a new home for the Metropolitan Opera, but built instead as Radio City, Rockefeller Center is a private real estate venture that has evolved into the public square of Midtown Manhattan.

Reservations required (click here). Special tour just for the MAS. A tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden […]

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Learn how to unearth detailed information about New York City buildings in this MAS seminar now in its 30th year. Four evening sessions plus a morning field-trip.

Visit the publicly accessible interiors of not quite half a dozen Art Deco marvels: the Daily News Building, the Chrysler Building, the Chanin Building, the General Electric Building and the Waldorf-Astoria.

Learn how to unearth detailed information about New York City buildings in this MAS seminar now in its 30th year. Four evening sessions plus a morning field-trip.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Learn how to unearth detailed information about New York City buildings in this MAS seminar now in its 30th year. Four evening sessions plus a morning field-trip.

Learn how to unearth detailed information about New York City buildings in this MAS seminar now in its 30th year. Four evening sessions plus a morning field-trip.

Reservations required (click here). Special tour just for the Municipal Art Society. A tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, […]

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Visit the publicly accessible interiors of half a dozen Art Deco marvels: the Daily News Building, the Chrysler Building, the Chanin Building, the General Electric Building and the Waldorf-Astoria.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

A meandering walk across the upper west tracts of the Upper West Side, from West 85th to 103rd streets. We see work by such stalwart Manhattan Deco icons as Sugarman & Berger, Boak & Paris, and Harvey Wiley Corbett, as well as architects less well known for their Deco productions, including Emery Roth and Rosario Candela.

A walk through SoHo, home to the world’s greatest trove of cast-iron buildings. We consider the district’s original architecture as well as new Landmarks Commission-approved additions.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

Reservations required. Tour of the Woolworth Building lobby, closed to the public for more than a decade and now open again. The tour includes a detailed look at the building’s unmatched polychromatic terra-cotta exterior, and an in-depth exploration of the lobby and its wealth of ornament, including hidden corners and staircases — plus a special visit to the mezzanine level for an up-close view of its extraordinary mosaic ceiling.

This year, the Art Deco Society of New York is partnering with the Municipal Art Society to lead a “Jane’s Walk” event devoted to Art Deco architecture.