New Yorkers are eagerly anticipating the first occurrence of Manhattanhenge in 2025, set for May 28 and 29. This unique solar phenomenon, first introduced by astrophysicist Neil deGrasse Tyson in 1997, takes place when the setting sun aligns perfectly with the city’s street grid, creating a breathtaking view framed by towering skyscrapers.
On May 28, the “Half Sun on the Grid” will appear at 8:13 p.m. ET, while the “Full Sun on the Grid” will follow on May 29 at 8:12 p.m. ET. During these moments, the sun will be partially and fully visible just above the horizon, respectively, allowing onlookers to witness the spectacular interplay of sunlight and urban architecture.
To optimize viewing, Tyson recommends watching from New York City’s main east-west streets such as 14th, 23rd, 34th, 42nd, and 57th Streets, which provide clear sightlines across toward New Jersey. It is advisable to arrive 30 to 40 minutes early due to the likely crowds. According to Dr. Jackie Faherty from the American Museum of Natural History, the excitement builds as people await the sun’s appearance, culminating in a lively atmosphere as the light finally breaks through.
Manhattanhenge occurs four times each year, with the next chances to experience this striking phenomenon on July 11 and 12. The American Museum of Natural History will host a special event on July 11 that includes lectures and viewing opportunities, adding to the communal spirit surrounding this celestial celebration.
This annual event not only showcases nature’s beauty but also fosters a sense of connection among New Yorkers, who gather to witness and appreciate the wonders of their city and its unique alignment with the cosmos.