Group visits

We offer private visits to the Observatory for schools and community groups of between 15 and 40 people, during the Autumn and Spring terms.

Visitor groupSchool groups

If there is a particular project or aspect of astronomy the class has been working on, we can theme your visit to accommodate this.

Brownies and Scouts

The University of Hertfordshire Observatory at Bayfordbury is happy to invite intrepid young astronomers to come along with their Brown Owl or Scout Leader to demonstrate their skills and knowledge to earn their respective badges in the field. Badges

Brownies Stargazer Badge

To obtain the Stargazer badge, you must:

  1. With an adult you know, go outside when it is dark and do the following.
    • Look at the stars.
    • Point out the Plough and use it to find the North Star.
    • Point out two other constellations.
    • Look at the stars through a telescope or binoculars.
  2. Know what are good conditions for stargazing.
  3. Tell other Brownies the stories behind the two constellations you pointed out in clause 1
  4. Visit a planetarium, observatory, museum or website with an astronomy section. Tell the tester four things you found out.
  5. Make a mobile or draw a picture to show the phases of our moon.
  6. Name the planets in our solar system. Find out some facts  about four of them and use this to make a game or puzzle for other  Brownies.
  7. Explain why sailors in ancient times needed to know about the stars.

Scouts Astronomy Activity Badge

How to earn your badge

  1. Make a model or draw a simple diagram of the solar system.
  2. Explain the difference between a planet and a star.
  3. Learn how to observe the sun safely. Find out and explain how the earth moves around the sun.
  4. Observe the moon, using binoculars or a telescope if you can. Describe some of its features.
  5. Identify three constellations.
  6. Find out about two space-related subjects and present some information about them. You could find out about planets, the history of space exploration or space technology.

What is included?

These evenings are tailored to the abilities and experience of the students where possible, and can be themed to the reason for their visit with sufficient notice (at least 1 month), whether it is for educational purposes, or just for fun.

A group visit will include:

  • a talk from one of our astronomy students
  • a tour of the sky in our Planetarium
  • a peek through the telescopes at Bayfordbury (weather permitting)

Visits are typically around 2 hours in length. There are a variety of arrival times available. A member of staff at the Observatory will contact you a week before your visit to confirm all the details.


  • Entry to the Observatory is £9 per person
  • You can use our calendar to find an available evening, and make a request for a private visit.
  • Once availability is confirmed you will be sent a link to our secure payment page to complete your booking
  • You will then receive a confirmation email and a reference number.

How to request a visit

Private group visits are now fully booked for the 2018/2019 season.