The 2025 I Heart Pluto Festival is an event celebrating the 95th anniversary of Pluto’s discovery on February 18, 1930, it is organized by Lowell Observatory.

February 18 marks the 95th anniversary of Pluto’s discovery in Flagstaff, Arizona and the 10th anniversary of the New Horizons spacecraft flyby of this storied planet. To celebrate, Lowell Observatory is hosting the Sixth Annual I Heart Pluto Festival from February 13-17, 2025 – themed “To Boldly Go Beyond New Horizons”.

Links:
I Heart Pluto Festival