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Event Calendar
December 2025
Mon
Tue
Wed
Thu
Fri
Sat
Sun
1
2
3
4
19:00
Exclusive Access: Evening at the Royal Observatory
+1 more
5
6
7
8
19:15
The Secrets of Gravity
+1 more
9
10
11
12
19:00
Christmas Social 2025
+1 more
13
19:00
Blackheath Observing Event - Saturday 13 December 2025 (weather back-up 14/20/21 December)
+1 more
14
15
16
17
18
19:00
The Greenwich Computers
+1 more
19
20
21
22
23
24
25
26
27
28
29
30
31
1
2
3
4
5
6
7
8
9
10
19:00
Blackheath Observing Event - Saturday 10 January 2026 (weather back-up 11/17/18 January)
+1 more
11
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