North Houston Astronomy Club
Menu
  • Home
  • About
    • About NHAC
    • Membership
    • Meeting Location
    • Privacy Policy
    • NHAC Bylaws
  • Events
  • Join NHAC
  • Observing
    • Observing Sites
    • AL Observing Programs
    • What’s Up Doc?
  • Store
  • Contact
Menu

O’Brien Dark Site

 

The O’Brien Dark Site is private property in Montgomery, TX where NHAC members can attend monthly star parties, and where members may request to go and observe at any time. NHAC members are welcome to bring non-members with them as guests to any star party or personal request evening, but guests must always be accompanied by a NHAC member.

The O’Brien Dark Site has open fields with a treed horizon in all directions at 5 degrees. Make sure pets are leashed, there may be livestock roaming the property.

Other notes and the procedure for reserving a night in addition to the regularly scheduled monthly NHAC star parties can be obtained by reading and reviewing the NHAC Dark Site Procedure.

Upcoming Events

May 23
6:30 pm - 9:00 pm

May 2025 General Meeting

May 24
6:30 pm - 11:30 pm

May 2025 Star Party – BBQ

Jun 21
6:30 pm - 11:30 pm

June 2025 Star Party

Jun 27
6:30 pm - 9:00 pm

June 2025 General Meeting

Jul 25
6:30 pm - 9:00 pm

July 2025 General Meeting

View Calendar

Clear Sky Chart

Clear Sky Clock for the O'Brien Dark Site. Click to expand

Follow us!

  • facebook
  • twitter

NHAC Store

  • Join NHAC - get your membership
  • Buy t-shirts
  • Buy calendars



Local Astronomy Clubs

  • ASSET
  • FBAC
  • HAS
  • JSCAS

Observatories

  • HMNS The George
  • Insperity







Visit the Astronomical League website!
©2025 North Houston Astronomy Club