The Lake County Astronomical Society

AUTCL

Events Search and Views Navigation

Event Views Navigation

Today

  • Moon over McHenry

    McHenry Public Library 809 N Front St, McHenry, IL, United States

    Astronomy Under the City Lights is a free to all-ages event presented by the Lake County Astronomical Society in cooperation with local libraries. LCAS volunteers will bring sophisticated telescopes to […]

  • AUTCL – Cary

    Cary Area Public Library 1606 Three Oaks Rd, Cary, IL, United States

    Astronomy Under the City Lights is a free to all-ages event presented by the Lake County Astronomical Society in cooperation with local libraries. This month we are at the Cary […]

  • AUTCL – Grayslake

    Grayslake Area Public Library 100 Library Ln,, Grayslake, IL, United States

    Astronomy Under the City Lights is a free to all-ages event presented by the Lake County Astronomical Society in cooperation with local libraries. This month we are at the Grayslake […]

  • AUTCL – Arlington Heights

    Arlington Heights Memorial Library 500 N Dunton Ave, Arlington Heights, IL, United States

    Astronomy Under the City Lights is a free to all-ages event presented by the Lake County Astronomical Society in cooperation with local libraries. LCAS volunteers will bring sophisticated telescopes to […]

  • AUTCL – Lake Zurich

    Ela Area Public Library 275 Mohawk Tr, Lake Zurich, IL, United States

    Astronomy Under the City Lights is a free to all-ages event presented by the Lake County Astronomical Society in cooperation with local libraries. LCAS volunteers will bring sophisticated telescopes to […]

  • AUTCL – Deerfield

    Deerfield Public Library 920 Waukegan Road, Deerfield, IL, United States

    **10/28/25 UPDATE Due to forecasted cloudy skies the Deerfield Astronomy Under the City Lights event will be moved to Wednesday, October 29th** Astronomy Under the City Lights is a free […]