Please ensure Javascript is enabled for purposes of website accessibility ADC Construction Update | June 2023 - Lowell Observatory

ADC Construction Update | June 2023

An outside view of the ADC's progress. | Nate Nise

ADC Construction Update | June 2023

Hold on to your hats — this is the most exciting ADC update yet!

Significant progress has been made in the construction of the beautiful Kemper and Ethel Marley Astronomy Discovery Center. With walls, staircases, and ceilings falling into place, one can now easily envision what the finished product will look like. Browse through the gallery below to see how things are coming along!

Stay tuned for more updates! For a live view of the ADC construction site, visit