Social Media Calendar 2025 Guide: Dates and Content Ideas

2025 promises to be full of opportunities for those who know how to plan their moves properly. A well-organized calendar is not just a time management tool – it’s a guide to capitalizing on important dates, trends, and events that can make a difference in your strategy. Whether it’s holiday campaigns or meaningful global days, knowing what’s coming up and when is the first step to standing out in a dynamic environment.
See below the most important dates of 2025 that you shouldn't miss!
1 | New Year's Day
5 | Golden Globes
6 | Epiphany
13 | Winter Sale
20 | Blue Monday
17-21 | Milan Fashion Week
21-26 | Paris Fashion Week
25 | Chinese New Year (Year of the Snake)
6-11 | New York Fashion Week
2 | Grammy Awards
4 | Facebook Birthday
7 | Wear Red Day
14 | Valentine's Day
20-24 | London Fashion Week
25-03 | Milan Fashion Week
3 | Clean Monday
3-11 | Paris Fashion Week
8 | Women's Day
15 | World Sleep Day
20 | Spring Equinox
20 | Day of Happiness
22 | Earth Hour Day
25 | Greek Independence Day
1 | April Fools' Day
7 | Health Day
9 | Day of Pink
11-13 | Coachella
15 | World Art Day
18-20 | Coachella
20 | Orthodox Easter
22 | Earth Day
1 | May Day
4 | Star Wars Day
5 | Met Gala
11 | Mother's Day
7-11 | Frieze New York (Art Fair)
13-24 | Cannes Film Festival
18 | Museum Day
1 | Pride Month
9 | Day of the Holy Spirit
15 | Father's Day
18 | Sushi Day
12-16 | London Fashion Week
20-24 | Milan Fashion Week
24-29 | Paris Fashion Week
30 | Social Media Day
4 | Independence Day
7 | Chocolate Day
14 | Summer Sale
17 | Emoji Day
24 | Self-Care Day
30 | Friendship Day
1 | World Wide Web Day
15 | Dormition of the Virgin Mary
19 | World Photography Day
1 | Back to School
11-16 | New York Fashion Week
18-22 | London Fashion Week
21 | Day of Peace
22 | First Day of Fall
23-29 | Milan Fashion Week
1 | Coffee Day
10 | Mental Health Day
28 | The “OXI” day
31 | Halloween
11 | Singles' Day
17 | Polytechnic Uprising
28 | Black Friday
1 | Cyber Monday
1-7 | Miami Art Week
21 | First Day of Winter
24 | Christmas Eve
25 | Christmas Day
31 | New Year's Eve
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