Concord Grove Observatory
- About the facility, current sky conditions, images, and links.
- http://www.concord-grove.org/

Cold Spring Observatory
- Biography and research interests, construction and equipment photos, links, and image galleries.
- http://home.fuse.net/coldspringobservatory/

Bellatrix Astronomical Observatory
- General and equipment information, and images.
- http://www.bellatrixobservatory.org/

Robert Ferguson Observatory
- Programs, events, education, classes, space science, images, downloads, and links.
- http://rfo.org

The Pacific Observatory
- About the facility, history, events, music, gallery, shows, courses, and calendar.
- http://www.nemy.com

Our Astronomy Education Center
- Information, the project, and a work in progress photo album.
- http://www.stargazing.net/naa/gdro.htm

Hlohovec Observatory and Planetarium
- History, location, news, programs, public observations, seminars, and links.
- http://www.portcoeli.sk/en/index.php

Urania Public Observatory
- General information with a scientific television guide.
- http://www.urania.be/english/index.php

Maria Mitchell Association - Astronomy Department
- General information on associated facilities.
- http://www.mmo.org/subcat.php?cat_id=4&subcat_id=11&art_id=18

Rainwater Observatory and Planetarium
- Information, programs and services, association information, star gaze information, and links.
- http://www.rainwaterobservatory.org/

Hyde Memorial Observatory
- Information, directions, resources, programs, and links.
- http://www.hydeobservatory.info/

Lake Afton Public Observatory
- Information, programs, calendar, brochure, flyer, and links.
- http://webs.wichita.edu/lapo/

Goldendale Observatory State Park
- History, directions, programs, volunteers, and links.
- http://www.perr.com/gosp.html

Pine Mountain Observatory
- Facility and visitor information, projects, CCD images, MPEGs, and links.
- http://pmo-sun.uoregon.edu/

The SSU Observatory
- About the facility, public viewing nights, educational projects, directions, and observatory reports.
- http://www.phys-astro.sonoma.edu/observatory/

University of London Observatory
- Student and public information, tours, equipment, images, library, observing information, news, and links.
- http://www.ulo.ucl.ac.uk/

Perkins Observatory
- History, programs, staff, volunteering, solar viewing, events, educational materials, Macintosh software, directions, and links.
- http://www.perkins-observatory.org

Foothill Observatory
- Courses, news, sites, facility information, viewing times, and map.
- http://www.foothill.fhda.edu/ast/fhobs.htm

Custer Institute
- Resources, events, newsletters, and directions.
- http://www.custerobservatory.org/