Program
Open World Astronomy Olympiad
2025, Russia, Sirius
2025, Russia, Sirius
September, 20 (Saturday)
All day
Teams Check-in, Registration
Omega Sirius
07:00−09:00 AM
Breakfast
Omega Sirius Restaurant
1:00−3:00 PM
Lunch
Omega Sirius Restaurant
7:00−9:00 PM
Dinner
Omega Sirius Restaurant
8:30−9:00 PM
Informational Briefing for Teams
Omega Sirius
September, 21 (Sunday)
07:00−09:00 AM
Breakfast
Omega Sirius Restaurant
09:10−09:40 AM
Transfer
Omega Sirius — Sirius Conference Center
10:00−10:40 AM
Sirius Conference Center
10:40−11:30 AM
Briefing on the Olympiad’s rounds. Briefing on the rules of stay at the Sirius Educational Center. Briefing on sport activities
Sirius Conference Center
11:45 AM−12:15 PM
Transfer
Sirius Conference Center — Omega Sirius
1:00−2:30 PM
Lunch
Omega Sirius Restaurant
2:40−3:00 PM
Transfer
Omega Sirius — Sirius Educational Center
3:30−4:30 PM
Trial Round
Sirius Educational Center
4:30−5:20 PM
Artistic Presentation of Delegations
Sirius Educational Center
5:30−7:00 PM
Acquaintance Party
Sirius Educational Center
7:00−7:30 PM
Transfer
Sirius Educational Center – Omega Sirius
7:30−9:00 PM
Dinner
Omega Sirius Restaurant
September, 22 (Monday)
07:00−08:45 AM
Breakfast
Omega Sirius Restaurant
09:00−09:30 AM
Transfer
Omega Sirius — Sirius Educational Center
10:00 AM−3:00 PM
Theoretical Round
Sirius Educational Center
2:30−4:00 PM
Lunch
Sirius Educational Center
4:10−4:30 PM
Transfer
Sirius Educational Center — Omega Sirius
5:00−5:20 PM
Transfer
Omega Sirius — Sirius Educational Center
5:30−6:15 PM
Sports Activities
Sirius Educational Center
6:30−6:50 PM
Transfer
Sirius Educational Center — Omega Sirius
7:00−9:00 PM
Dinner
Omega Sirius Restaurant
9:00−9:30 PM
Evening Activities
Omega Sirius
9:30−10:00 PM
Reflection time
Omega Sirius
September, 23 (Tuesday)
07:00−08:45 AM
Breakfast
Omega Sirius Restaurant
09:00−09:30 AM
Transfer
Omega Sirius — Sirius Educational Center
10:00 AM−3:00 PM
Practical Round
Sirius Educational Center
2:30−4:00 PM
Lunch
Sirius Educational Center
4:10−4:30 PM
Transfer
Sirius Educational Center — Omega Sirius
5:00−6:00 PM
Tour around the Laboratory Complex
Sirius University
6:15−9:00 PM
Dinner
Omega Sirius Restaurant
7:10−7:40 PM
Transfer
Omega Sirius — Snowflake Ice Comlex
8:00−8:45 PM
Ice Skating (Group 1)
Snowflake Ice Comlex
9:00−9:30 PM
Transfer
Snowflake Ice Comlex — Omega Sirius
8:30−9:30 PM
Free Time
Omega Sirius
9:30−10:00 PM
Reflection time
Omega Sirius
September, 24 (Wednesday)
07:30−09:30 AM
Breakfast
Omega Sirius Restaurant
08:30−09:30 AM
Transfer
Omega Sirius
09:30 AM−12:30 PM
Tour around the Sirius Feredal Territory
Sirius Federal Territory
12:30−1:00 PM
Transfer
Omega Sirius — Sirius Educational Center
1:00−3:00 PM
Lunch
Omega Sirius Restaurant
3:20−3:40 PM
Transfer
Omega Sirius
6:00−7:30 PM
Dinner
Restaurant Omega Sirius
4:00−5:30 PM
Sirius Educational Center
6:00−7:00 PM
One World, One Quiz, One Team
Sirius Educational Center
7:10−7:40 PM
Transfer
Sirius Educational Center — Omega Sirius
7:40−9:00 PM
Dinner
Omega Sirius Restaurant
8:00−9:30 PM
Evening Activities
Omega Sirius
9:30−10:00 PM
Reflection time
Omega Sirius
September, 25 (Thursday)
07:00−08:45 AM
Breakfast
Omega Sirius Restaurant
09:00−09:30 AM
Transfer
Omega Sirius — Sirius Educational Center
10:00 AM−3:00 PM
Observation Round. Express Round
Sirius Educational Center
2:30−4:00 PM
Lunch
Sirius Educational Center
4:00−4:30 PM
Transfer
Sirius Educational Center — Omega Sirius
5:00−5:20 PM
Transfer
Omega Sirius — Sirius Educational Center
5:30−6:15 PM
Sports Activities
Sirius Educational Center
6:30−6:50 PM
Transfer
Sirius Educational Center — Omega Sirius
6:00−7:30 PM
Dinner
Omega Sirius Restaurant
7:10−7:40 PM
Transfer
Omega Sirius — Snowflake Ice Comlex
8:00−8:45 PM
Ice Skating (Group 2)
Snowflake Ice Comlex
9:00−9:30 PM
Transfer
Snowflake Ice Comlex — Omega Sirius
8:00−9:30 PM
Evening Activities
Omega Sirius
9:30−10:00 PM
Reflection time
Omega Sirius
September, 26 (Friday)
07:30−09:00 AM
Breakfast
Omega Sirius Restaurant
09:00−09:30 AM
Transfer
Omega Sirius — Sirius Educational Center
10:00 AM−1:00 PM
Moderation (for team leaders)
Sirius Educational Center
10:00−11:30 AM
Lecture by Dr. Dmitry Wiebe (for participants)
Sirius Educational Center
11:45 AM−12:40 PM
Games Festival
Sirius Educational Center. School Building Floor 2
12:50−1:10 PM
Transfer
Sirius Educational Center — Omega Sirius
1:10−2:30 PM
Lunch
Omega Sirius Restaurant
2:35−2:55 PM
Transfer
Omega Sirius — Sirius Federal Territory
3:00−4:00 PM
Tree Planting
Sirius Federal Territory
4:15−4:45 PM
Transfer
Sirius Federal Territory — Omega Sirius
5:00−6:00 PM
Teams Final Meeting
Omega Sirius
7:00−9:00 PM
Dinner
Omega Sirius Restaurant
7:10−7:40 PM
Transfer
Omega Sirius — Snowflake Ice Comlex
8:00−8:45 PM
Ice Skating (Group 3)
Snowflake Ice Comlex
9:00−9:30 PM
Transfer
Snowflake Ice Comlex — Omega Sirius
7:00−8:00 PM
Free Time
Omega Sirius
September, 27 (Saturday)
07:00−09:00 AM
Breakfast
Omega Sirius
09:10−09:40 AM
Transfer
Omega Sirius — Sirius Conference Center
10:00−11:00 AM
Closing and Award Ceremony
Sirius Conference Center
11:10−11:40 AM
Transfer
Sirius Conference Center — Omega Sirius
1:00−3:00 PM
Lunch
Omega Sirius
7:00−9:00 PM
Dinner
Omega Sirius
after 12:00 PM
Teams' Check-out and Departure
Omega Sirius
