FEATURED CELEBRATION
Mexican Independence Day
September 16
Civic / Historical · Mexico and communities around the world
A commemoration of Mexico’s struggle for independence, celebrated with history, culture, and community around the world.
Read “Los Gritos de Septiembre” or browse WIU’s regional collection.
International observance · Global
International Literacy Day
September 8
A global observance highlighting the importance of literacy for more just, peaceful, and sustainable societies.
Explore at WIU
Browse teaching resources and children’s literature at the Curriculum Library.
Religious observance · Jewish communities
Rosh Hashanah
Sunset September 11 –nightfall September 13
The Jewish New Year, a time for reflection, renewal, and hope for the year ahead.
Explore at WIU
Explore broader religion reference sources at WIU Libraries.
International observance · Global
International Day of Peace
September 21
A UN observance promoting peace, dialogue, and a more just and inclusive world.
Explore at WIU
Explore United Nations and international research resources at WIU Libraries.
Cultural / Traditional · Korean communities
Chuseok
September 24 –26
Holiday period in Korea; Chuseok day: September 25 .
A major Korean harvest festival celebrating family, gratitude, and cultural traditions.
Explore at WIU
Browse WIU’s broader Asian, European and diaspora resources.
Explore the Year at a Glance
Jump to a month to see selected celebrations and observances.
October is the current month. September is available in the archive; other months are not yet available.
About this Project
Celebrations of the World is a curated WIU Libraries Area Studies educational resource highlighting cultural, religious, civic, historical, and commemorative observances and connecting them with relevant library resources.
Each month offers a selection, not a complete calendar. No single page can represent every observance or every community’s practice.
We welcome thoughtful suggestions and questions. Contact the Area Studies team with ideas, feedback, or resources that could enrich this project.
Contact Area Studies
Image credits and licensing
Images are illustrative; they do not document these September 2026 observances or identify WIU holdings.
Guanajuato: Juan Carlos Fonseca Mata , CC BY-SA 4.0 (cropped and resized; adapted image under CC BY-SA 4.0). Books: Ch. Maderthoner , CC0 1.0 (cropped and resized). Apples and honey: Zachi Evenor (MathKnight) , CC BY 4.0 (cropped and resized).
Dove: I do not exist / Elembis , public domain (resized; background added). “FullMoon2010”: Gregory H. Revera , CC BY-SA 3.0 (cropped and resized; adapted image under CC BY-SA 3.0).