| Year | Dates | Place | Description | Number of Participants |
| 2016 | Oct 10-11 | Byurakan Astrophysical Observatory | 1st "My Universe" Contest | 15 + 5 |
| 2017 | Aug 18-20 | Byurakan Astrophysical Observatory | 2nd "My Universe" Contest | 15 + 4 |
| 2018 | Jun 29 - Jul 1 | Byurakan Astrophysical Observatory | 3rd "My Universe" Contest | 15 + 5 |
| 2019 | Jul 2-4 | Byurakan Astrophysical Observatory | 4th "My Universe" Contest | 15 + 5 |