https://www.nsaclub.org/event-calendar daily 0.75 2026-04-27 https://www.nsaclub.org/event-calendar/astronomy-day-2026 monthly 0.5 2026-04-27 https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/fe9010b7-8364-4e4b-9fd5-485e24fc536e/Screenshot+2026-04-11+at+13.07.25.png Calendar - Astronomy Day 2026 - Download the official flyer & program! 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It will take place on April 26, 2025, at Harper College in Palatine, featuring engaging activities for all ages, including informative presentations, informational booths, hands-on youth crafts, and telescope viewing (weather permitting). To help spread the word, we encourage you to download the Astronomy Day flyer via the button below and distribute it in your neighborhoods, schools, and local businesses. The flyer contains essential information about the event. Together, we can inspire others to explore the night sky and foster a greater appreciation for astronomy. Download the flyer today and share it widely! The event program and arrival instructions are below. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/58667762-ec89-4d46-a36c-ec8b4f933ed2/Screenshot+2025-04-24+at+22.04.55.png Calendar - Astronomy Day - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-t6eex monthly 0.5 2025-11-29 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6 monthly 0.5 2025-10-02 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf-3jbax-hyjak-xbaww-h73np monthly 0.5 2025-10-03 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf-3jbax-hyjak monthly 0.5 2025-09-01 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf monthly 0.5 2025-07-06 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf-3jbax monthly 0.5 2025-06-07 https://www.nsaclub.org/event-calendar/afton-forest-preserve-public-observing-pe46b monthly 0.5 2025-03-01 https://www.nsaclub.org/event-calendar/afton-forest-preserve-public-observing monthly 0.5 2025-03-01 https://www.nsaclub.org/event-calendar/coral-woods-public-observing monthly 0.5 2025-09-03 https://www.nsaclub.org/event-calendar/marengo-ridge-public-observing-1 monthly 0.5 2025-09-03 https://www.nsaclub.org/event-calendar/coral-woods-public-observing-6ahkw monthly 0.5 2025-09-03 https://www.nsaclub.org/event-calendar/marengo-ridge-public-observing-1-a7d7f monthly 0.5 2025-09-03 https://www.nsaclub.org/event-calendar/solar-viewing-public-event-at-crabtree-nature-center monthly 0.5 2025-03-01 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf-3jbax-hyjak-xbaww-h73np-l54tt monthly 0.5 2025-06-07 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf-3jbax-hyjak-xbaww monthly 0.5 2025-05-09 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn-laf3x-pswz6-ftzrf-3jbax-hyjak-xbaww-h73np-l54tt-wdhcr monthly 0.5 2025-03-30 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx-hyzzn monthly 0.5 2025-02-17 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb-hd2bx monthly 0.5 2025-01-05 https://www.nsaclub.org/event-calendar/nsa-club-meeting-l8njb-7x7hn-2zjhx-wm2et-tkhbe-898xz-gnjzb monthly 0.5 2024-12-20 https://www.nsaclub.org/history daily 0.75 2025-11-26 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People are walking around and engaging with the exhibits. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/41fbb415-0659-452b-8608-ccbfc5a347ab/_31A4621.jpg Astronomy Day 2026 Archive Three people talking near telescopes inside a room with a restaurant and promotional sign visible in the background. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/ceef751b-d524-4a81-90e4-1003619195d3/_31A4624.jpg Astronomy Day 2026 Archive People at a science or tech exhibition discussing equipment on display tables indoors, with telescopes and gadgets present. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/9eae3d6e-9b5e-4010-a9b8-7385b6adc357/_31A4641.jpg Astronomy Day 2026 Archive Two men observing a scientific or engineering apparatus on a table indoors, with a sign "GoForward" in the background. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/054ed347-49c8-4952-aaec-2863813a3bbd/_31A4646.jpg Astronomy Day 2026 Archive A group of people standing near a display table inside a building hallway. The table has a board titled 'Northwest Suburban Astronomers' showing images of celestial objects. The man in a blue shirt is talking to two women, one in a white jacket and another in a brown jacket. The background features posters and a sign reading 'The Library.' A person is visible in the distance walking by. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/c0a553d7-4a31-49d1-9db5-7acf702d5c63/_31A4647.jpg Astronomy Day 2026 Archive People interacting at a library information booth, featuring a girl in a purple jacket, a man in a leather jacket, a young girl in a purple coat, a boy in a black jacket, and a man in a hat. 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A presenter stands at the front near a podium wearing a mask. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/2a74f4be-be8d-4dab-bdf6-0f236d815ff3/_31A4675.jpg Astronomy Day 2026 Archive Lecturer speaking about "Problems with the Big Bang" at Harper College with audience seated in a classroom. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/c3046faf-ac86-4073-9323-79cec8dca512/_31A4679.jpg Astronomy Day 2026 Archive Two men and a child looking at a photo album on a table. The child has face paint and the table has drinks and a phone. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/271561ce-c6ab-4d34-93fa-9f2c873d24b2/_31A4682.jpg Astronomy Day 2026 Archive A lecture hall with a presenter discussing Jupiter's icy moons on dual projection screens. The room is equipped with a periodic table poster, desks, and attendees seated attentively. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/31881d8d-f568-48ce-b05a-c21758b2af43/_31A4687.jpg Astronomy Day 2026 Archive A group of people interacting at an informational table with documents and binders spread out. One person is smiling and engaging in conversation, while others are holding papers and looking at materials. The setting appears to be an indoor event or fair. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/a9c55cbb-29d4-4dd6-8e1d-eb8e3e5fa393/_31A4692.jpg Astronomy Day 2026 Archive Children and adults participating in a space-themed activity at a table with colorful markers, postcards, and an NSS display promoting partnership with Blue Origin. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/c5197062-4881-49eb-bdb8-e3014f732f5a/_31A4697.jpg Astronomy Day 2026 Archive A child, woman, and older man standing beside a blue telescope indoors near large windows. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/b25fb4cb-b6f5-4995-a080-8bc57c1da6f6/_31A4705.jpg Astronomy Day 2026 Archive A group of people indoors, one looking through a telescope held by another, surrounded by chairs and posters. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/fa8af598-959f-49e7-bafb-e01441b2fc0d/_31A4706.jpg Astronomy Day 2026 Archive People attending an educational exhibit in a library, with tables displaying astronomy materials, photos of space, and informational pamphlets. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/e33ce7a7-976d-4d9e-959a-afdf6594d1d8/_31A4712.jpg Astronomy Day 2026 Archive Three people standing in a hallway, looking at a poster on an easel next to a door labeled "Lecture Hall Z102." https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/2c7ea906-6abf-4218-a316-3fba250dc978/_31A4720.jpg Astronomy Day 2026 Archive People attending event in Schneider Electric Solarium, interacting with exhibits. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/9ae9b551-0eaf-41e0-85e9-363cc11a6599/_31A4726.jpg Astronomy Day 2026 Archive People interacting at a table with brochures and documents in a bright indoor setting. https://images.squarespace-cdn.com/content/v1/65e4b46c43907f45aefe206e/68c9b6bd-cf05-41c6-bd06-8b1cec959f9d/_31A4734.jpg Astronomy Day 2026 Archive A group of people at a science fair or exhibition, observing a computer screen and display board with scientific information and images. 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