| Talk Story Sessions | Thursday, 28 March 2024 — 6:30 p.m. MST | Thursday, 28 March 2024 — 8 p.m. MST | Hilo Base Facility |
| Gemini North, Maunakea, Visit | Thursday, 28 March 2024 — 1:30 p.m. MST | Thursday, 28 March 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 23 March 2024 — 9 a.m. MST | Saturday, 23 March 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 23 March 2024 — 5 a.m. MST | Saturday, 23 March 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, SOAR, Visit | Friday, 22 March 2024 — 5 a.m. MST | Friday, 22 March 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| ʻOhana Fun Night | Thursday, 21 March 2024 — 8 p.m. MST | Friday, 22 March 2024 — midnight MST | Nani Mau Gardens |
| Charla Colegio Edmundo Vidal Cárdena | Thursday, 21 March 2024 — 7 a.m. MST | Thursday, 21 March 2024 — 9 a.m. MST | Chile |
| Charla Astronomía | Thursday, 21 March 2024 — 6 a.m. MST | Thursday, 21 March 2024 — 7 a.m. MST | Chile |
| AURA Recinto Visit | Wednesday, 20 March 2024 — 6 a.m. MST | Wednesday, 20 March 2024 — 8 a.m. MST | AURA Recinto |
| Cerro Tololo Visit | Saturday, 16 March 2024 — 9 a.m. MST | Saturday, 16 March 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 16 March 2024 — 5 a.m. MST | Saturday, 16 March 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, Gemini South, Visit | Friday, 15 March 2024 — 5 a.m. MST | Friday, 15 March 2024 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 14 March 2024 — 1:30 p.m. MST | Thursday, 14 March 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 09 March 2024 — 9 a.m. MST | Saturday, 09 March 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 09 March 2024 — 5 a.m. MST | Saturday, 09 March 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, SOAR, Visit | Friday, 08 March 2024 — 5 a.m. MST | Friday, 08 March 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| AURA Recinto Visit | Wednesday, 06 March 2024 — 6 a.m. MST | Wednesday, 06 March 2024 — 8 a.m. MST | AURA Recinto |
| Cerro Tololo Visit | Saturday, 02 March 2024 — 9 a.m. MST | Saturday, 02 March 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 02 March 2024 — 5 a.m. MST | Saturday, 02 March 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini Hilo Base Facility, Hawai‘i | Friday, 01 March 2024 — 1 p.m. MST | Friday, 01 March 2024 — 3 p.m. MST | Hilo, Hawai'i |
| NOIRLab Headquarters Public Visit | Friday, 01 March 2024 — 10 a.m. MST | Friday, 01 March 2024 — noon MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Cerro Pachón, Gemini South, Visit | Friday, 01 March 2024 — 5 a.m. MST | Friday, 01 March 2024 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 29 February 2024 — 1:30 p.m. MST | Thursday, 29 February 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 24 February 2024 — 9 a.m. MST | Saturday, 24 February 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 24 February 2024 — 5 a.m. MST | Saturday, 24 February 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| AURA Recinto Visit | Wednesday, 21 February 2024 — 6 a.m. MST | Wednesday, 21 February 2024 — 8 a.m. MST | AURA Recinto |
| Cerro Tololo Visit | Saturday, 17 February 2024 — 9 a.m. MST | Saturday, 17 February 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 17 February 2024 — 5 a.m. MST | Saturday, 17 February 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, Gemini South, Visit | Friday, 16 February 2024 — 5 a.m. MST | Friday, 16 February 2024 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 15 February 2024 — 1:30 p.m. MST | Thursday, 15 February 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 10 February 2024 — 9 a.m. MST | Saturday, 10 February 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 10 February 2024 — 5 a.m. MST | Saturday, 10 February 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, SOAR, Visit | Friday, 09 February 2024 — 5 a.m. MST | Friday, 09 February 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| AURA Recinto Visit | Wednesday, 07 February 2024 — 6 a.m. MST | Wednesday, 07 February 2024 — 8 a.m. MST | AURA Recinto |
| Cerro Tololo Visit | Saturday, 03 February 2024 — 9 a.m. MST | Saturday, 03 February 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 03 February 2024 — 5 a.m. MST | Saturday, 03 February 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini Hilo Base Facility, Hawai‘i Visit | Friday, 02 February 2024 — 1 p.m. MST | Friday, 02 February 2024 — 3 p.m. MST | Hilo, Hawai'i |
| NOIRLab Headquarters | Friday, 02 February 2024 — 10 a.m. MST | Friday, 02 February 2024 — noon MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Cerro Pachón, Gemini South, Visit | Friday, 02 February 2024 — 5 a.m. MST | Friday, 02 February 2024 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 01 February 2024 — 1:30 p.m. MST | Thursday, 01 February 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 27 January 2024 — 9 a.m. MST | Saturday, 27 January 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 27 January 2024 — 5 a.m. MST | Saturday, 27 January 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, SOAR, Visit | Friday, 26 January 2024 — 5 a.m. MST | Friday, 26 January 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, Gemini South, Visit | Saturday, 20 January 2024 — 9 a.m. MST | Saturday, 20 January 2024 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 20 January 2024 — 5 a.m. MST | Saturday, 20 January 2024 — 9 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 18 January 2024 — 1:30 p.m. MST | Thursday, 18 January 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| AURA Recinto Visit | Wednesday, 17 January 2024 — 6 a.m. MST | Wednesday, 17 January 2024 — 6 a.m. MST | AURA Recinto |
| Cerro Tololo Visit | Saturday, 13 January 2024 — 9 a.m. MST | Saturday, 13 January 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 13 January 2024 — 5 a.m. MST | Saturday, 13 January 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, SOAR, Visit | Friday, 12 January 2024 — 5 a.m. MST | Friday, 12 January 2024 — 7:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 06 January 2024 — 9 a.m. MST | Saturday, 06 January 2024 — 11:30 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 06 January 2024 — 5 a.m. MST | Saturday, 06 January 2024 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini Hilo Base Facility, Hawai‘i Visit | Friday, 05 January 2024 — 1 p.m. MST | Friday, 05 January 2024 — 3 p.m. MST | Hilo, Hawai'i |
| NOIRLab Headquarters | Friday, 05 January 2024 — 10 a.m. MST | Friday, 05 January 2024 — noon MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Cerro Pachón, Gemini South, Visit | Friday, 05 January 2024 — 5 a.m. MST | Friday, 05 January 2024 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 04 January 2024 — 1:30 p.m. MST | Thursday, 04 January 2024 — 3:30 p.m. MST | Maunakea, Hawai'i |
| AURA Recinto Visit | Wednesday, 03 January 2024 — 6 a.m. MST | Wednesday, 03 January 2024 — 8 a.m. MST | AURA Recinto |
| Cerro Pachón, SOAR, Visit | Friday, 29 December 2023 — 5 a.m. MST | Friday, 29 December 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Garden Enchantment | Sunday, 24 December 2023 — 9 p.m. MST | Monday, 25 December 2023 — midnight MST | Liliʻuokalani Park and Gardens |
| Garden Enchantment | Saturday, 23 December 2023 — 9 p.m. MST | Sunday, 24 December 2023 — midnight MST | Liliʻuokalani Park and Gardens |
| Cerro Pachón, Gemini South, Visit | Friday, 22 December 2023 — 5 a.m. MST | Friday, 22 December 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 21 December 2023 — 2 p.m. MST | Thursday, 21 December 2023 — 4 p.m. MST | Maunakea, Hawai'i |
| AURA Recinto Visit | Wednesday, 20 December 2023 — 6 a.m. MST | Wednesday, 20 December 2023 — 8 a.m. MST | AURA Recinto |
| Makahiki Hoʻolauleʻa | Saturday, 16 December 2023 — 6 p.m. MST | Sunday, 17 December 2023 — midnight MST | pokai bay |
| Cerro Tololo Visit | Saturday, 16 December 2023 — 9 a.m. MST | Saturday, 16 December 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 16 December 2023 — 5 a.m. MST | Saturday, 16 December 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, SOAR, Visit | Friday, 15 December 2023 — 5 a.m. MST | Friday, 15 December 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini North, Maunakea, Visit | Thursday, 07 December 2023 — 2 p.m. MST | Thursday, 07 December 2023 — 4 p.m. MST | Maunakea, Hawai'i |
| AURA Recinto Visit | Wednesday, 06 December 2023 — 6 a.m. MST | Wednesday, 06 December 2023 — 8 a.m. MST | AURA Recinto |
| Cerro Tololo Visit | Saturday, 02 December 2023 — 9 a.m. MST | Saturday, 02 December 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 02 December 2023 — 5 a.m. MST | Saturday, 02 December 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Stargazing: Coffee under the stars | Friday, 01 December 2023 — 6:30 p.m. MST | Friday, 01 December 2023 — 10 p.m. MST | Koana Community Center yard, Mountain View HI |
| Gemini Hilo Base Facility, Hawai‘i Visit | Friday, 01 December 2023 — 1 p.m. MST | Friday, 01 December 2023 — 3 p.m. MST | Hilo, Hawai'i |
| NOIRLab Headquarters | Friday, 01 December 2023 — 10 a.m. MST | Friday, 01 December 2023 — noon MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Cerro Pachón, SOAR, Visit | Friday, 01 December 2023 — 5 a.m. MST | Friday, 01 December 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 25 November 2023 — 9 a.m. MST | Saturday, 25 November 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 25 November 2023 — 5 a.m. MST | Saturday, 25 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, Gemini South, Visit | Friday, 24 November 2023 — 5 a.m. MST | Friday, 24 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Visits to Kitt Peak National Observatory | Sunday, 19 November 2023 — 4 p.m. MST | Sunday, 19 November 2023 — 10 p.m. MST | Kitt Peak National Observatory | Kitt Peak National Observatory, Tucson, AZ 85634, USA |
| Visits to Kitt Peak National Observatory | Saturday, 18 November 2023 — 4 p.m. MST | Saturday, 18 November 2023 — 10 p.m. MST | Kitt Peak National Observatory | Kitt Peak National Observatory, Tucson, AZ 85634, USA |
| Cerro Tololo Visit | Saturday, 18 November 2023 — 9 a.m. MST | Saturday, 18 November 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 18 November 2023 — 5 a.m. MST | Saturday, 18 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Visits to Kitt Peak National Observatory | Friday, 17 November 2023 — 4 p.m. MST | Friday, 17 November 2023 — 10 p.m. MST | Kitt Peak National Observatory | Kitt Peak National Observatory, Tucson, AZ 85634, USA |
| Cerro Pachón, SOAR, Visit | Friday, 17 November 2023 — 5 a.m. MST | Friday, 17 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 11 November 2023 — 9 a.m. MST | Saturday, 11 November 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 11 November 2023 — 5 a.m. MST | Saturday, 11 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Pachón, Gemini South, Visit | Friday, 10 November 2023 — 5 a.m. MST | Friday, 10 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Girl Scouts of Hawaiʻi STEM Festival | Friday, 10 November 2023 — midnight MST | Friday, 10 November 2023 — midnight MST | TBD |
| Gemini North, Maunakea, Visit | Thursday, 09 November 2023 — 2 p.m. MST | Thursday, 09 November 2023 — 4 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 04 November 2023 — 9 a.m. MST | Saturday, 04 November 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 04 November 2023 — 5 a.m. MST | Saturday, 04 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Gemini Hilo Base Facility, Hawai‘i Visit | Friday, 03 November 2023 — 1 p.m. MST | Friday, 03 November 2023 — 3 p.m. MST | Hilo, Hawai'i |
| NOIRLab Headquarters | Friday, 03 November 2023 — 10 a.m. MST | Friday, 03 November 2023 — noon MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Cerro Pachón, SOAR, Visit | Friday, 03 November 2023 — 5 a.m. MST | Friday, 03 November 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Solar System Walk | Saturday, 28 October 2023 — 10 a.m. MST | Saturday, 28 October 2023 — 2 p.m. MST | Waimea, Hawai'i |
| Gemini North, Maunakea, Visit | Thursday, 26 October 2023 — 2 p.m. MST | Thursday, 26 October 2023 — 4 p.m. MST | Maunakea, Hawai'i |
| Cerro Tololo Visit | Saturday, 21 October 2023 — 9 a.m. MST | Saturday, 21 October 2023 — 11 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| Cerro Tololo Visit | Saturday, 21 October 2023 — 5 a.m. MST | Saturday, 21 October 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |
| BUSD Community Day | Friday, 20 October 2023 — 3 p.m. MST | Friday, 20 October 2023 — 6 p.m. MST | Sells, Arizona |
| Cerro Pachón, SOAR, Visit | Friday, 20 October 2023 — 5 a.m. MST | Friday, 20 October 2023 — 7 a.m. MST | Cerro Tololo Inter-American Observatory Summit | Cerro Tololo, Vicuña, Región de Coquimbo, Chile |