| IAU XXXII General Assembly | Tuesday, 06 August 2024 — 8 a.m. MST | Thursday, 15 August 2024 — 8 a.m. MST | Cape Town, South Africa |
| Rubin Community Workshop | Monday, 22 July 2024 — noon MST | Friday, 26 July 2024 — noon MST | SLAC at Menlo Park, California |
| The scientific landscape for Extremely Large Telescopes in light of JWST. Part II. Asia | Monday, 03 June 2024 — 8 a.m. MST | Friday, 07 June 2024 — 5 p.m. MST | Tohoku University, Katahira Campus, Japan |
| Rare Gems in Big Data | Monday, 20 May 2024 — midnight MST | Thursday, 23 May 2024 — midnight MST | Tucson, Arizona |
| FLASH Talks: TBA & TBA | Friday, 03 May 2024 — noon MST | Friday, 03 May 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| FLASH Talks: TBA & TBA | Friday, 26 April 2024 — noon MST | Friday, 26 April 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Nico Winkel: Resolving the Black Hole Mass - Host Galaxy Scaling Relations in AGNs | Thursday, 25 April 2024 — 2 p.m. MST | Thursday, 25 April 2024 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: TBA & TBA | Friday, 19 April 2024 — noon MST | Friday, 19 April 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| FLASH Talks: TBA & TBA | Friday, 12 April 2024 — noon MST | Friday, 12 April 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| FLASH Talks: TBA & TBA | Friday, 05 April 2024 — noon MST | Friday, 05 April 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| FLASH Talks: Ektaben Shah (UC Davis) & TBA | Friday, 22 March 2024 — noon MST | Friday, 22 March 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Hidden in the dark: the low surface brightness Universe | Monday, 18 March 2024 — 7 a.m. MST | Monday, 18 March 2024 — 8 a.m. MST | AURA Lecture Hall |
| FLASH Talks: TBA & TBA | Friday, 15 March 2024 — noon MST | Friday, 15 March 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Charting Quantum Horizons: Establishing a Roadmap for Microarcsecond Astronomy | Monday, 11 March 2024 — 9 a.m. MST | Monday, 11 March 2024 — 5 p.m. MST | Tucson, Arizona |
| FLASH Talks: Thomas Stuber (LBT) & Jacob Isbell (LBT) | Friday, 08 March 2024 — noon MST | Friday, 08 March 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Federica Loiacono: A JWST/NIRSpec snapshot from cosmic dawn | Thursday, 07 March 2024 — 2 p.m. MST | Thursday, 07 March 2024 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Patrick Kamieneski (ASU) & Daniel Maschmann (Steward) | Friday, 01 March 2024 — noon MST | Friday, 01 March 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Distance ladder-free paths to H_0 | Friday, 01 March 2024 — 7 a.m. MST | Friday, 01 March 2024 — 8 a.m. MST | AURA Lecture Hall |
| Kyohoon Ahn: Commissioning a non-linear curvature wavefront sensor at the Subaru Telescope for the AO3k system | Tuesday, 27 February 2024 — 2:30 p.m. MST | Tuesday, 27 February 2024 — 3:30 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Bryce Bolin: The color properties of Neptunian Trojans and giant Oort cloud comet C/2014 UN271 | Tuesday, 20 February 2024 — 4 p.m. MST | Tuesday, 20 February 2024 — 5 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Ryota Ikeda (NAOJ) & Anniek Gloudemans (NOIRLab) | Friday, 16 February 2024 — noon MST | Friday, 16 February 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| A fast photon counter for Gemini South: A proposed project | Tuesday, 13 February 2024 — noon MST | Tuesday, 13 February 2024 — 1 p.m. MST | AURA Lecture Hall |
| FLASH Talks: TBA & TBA | Friday, 09 February 2024 — noon MST | Friday, 09 February 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| DEEP Drilling into the Kuiper Belt: First Results from the DECam Ecliptic Exploration Project | Monday, 05 February 2024 — noon MST | Monday, 05 February 2024 — 1 p.m. MST | AURA Lecture Hall |
| FLASH Talks: Kevin Hardegree-Ullman (Steward) & TBA | Friday, 02 February 2024 — noon MST | Friday, 02 February 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Redshifts by Breakfast but what is for lunch? From DESI to Stage-5 Spectroscopy | Friday, 02 February 2024 — 7 a.m. MST | Friday, 02 February 2024 — 8 a.m. MST | AURA Lecture Hall |
| Andy Lopez-Oquendo: Physical Characterization of Small Near-Earth Objects Using Spectrophotometry and Thermal Models | Friday, 26 January 2024 — 2 p.m. MST | Friday, 26 January 2024 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Yingjie Cheng (UMass Amherst) & TBA | Friday, 26 January 2024 — noon MST | Friday, 26 January 2024 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Ena Choi: Understanding the Formation of a 10^9 Solar Mass Black Hole: A Simulation Perspective | Tuesday, 16 January 2024 — 3 p.m. MST | Tuesday, 16 January 2024 — 4 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Manuel Aravena and Manuel Solimano: CRISTAL: An ALMA large program to resolve the cold ISM in galaxies at z=4-6 | Monday, 08 January 2024 — 3 p.m. MST | Monday, 08 January 2024 — 4 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| AAS 243 | Sunday, 07 January 2024 — midnight MST | Thursday, 11 January 2024 — midnight MST | New Orleans, Louisiana |
| J. Xavier Prochaska: Probing the Universe with Fast Radio Bursts | Thursday, 14 December 2023 — 3 p.m. MST | Thursday, 14 December 2023 — 4 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Metal-poor stars in the Galactic bulge | Tuesday, 12 December 2023 — 7 a.m. MST | Tuesday, 12 December 2023 — 8 a.m. MST | AURA Lecture Hall |
| Detection, follow up and characterization of Interaction powered hydrogen rich supernovae | Monday, 11 December 2023 — noon MST | Monday, 11 December 2023 — 1 p.m. MST | AURA Lecture Hall |
| The Scientific Landscape for Extremely Large Telescopes in light of JWST. Part I. Americas. | Monday, 11 December 2023 — 6 a.m. MST | Friday, 15 December 2023 — 6 a.m. MST | UCLA Faculty Center, University of California, Los Angeles, USA |
| Ting Li: Milky Way's Stellar Streams as Cosmological Probes | Friday, 08 December 2023 — 2 p.m. MST | Friday, 08 December 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Zachary Hartman: Examining the Multiplicity of the Galactic Halo through Lick A.O., Speckle Imaging and More! | Thursday, 07 December 2023 — 2 p.m. MST | Thursday, 07 December 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Special FLASH Talks: Jacob Jencson (JHU/STScI) & Kishalay De (MIT) | Tuesday, 05 December 2023 — 2 p.m. MST | Tuesday, 05 December 2023 — 3 p.m. MST | NOIRLab Main Conference Room |
| Puragra Guhathakurta: Galaxies Inside and Out — The Resolved Stellar Populations of the Milky Way, Andromeda, and Triangulum Galaxies | Friday, 01 December 2023 — 4:30 p.m. MST | Friday, 01 December 2023 — 5:30 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Sean Linden (Steward) & Jimena Rodriquez (Steward) | Friday, 01 December 2023 — noon MST | Friday, 01 December 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Observations and Numerical Simulations of Gas Giant Atmospheres | Tuesday, 28 November 2023 — 7 a.m. MST | Tuesday, 28 November 2023 — 8 a.m. MST | AURA Lecture Hall |
| Multiple stellar populations in globular clusters: The case of NGC 2808 | Thursday, 23 November 2023 — noon MST | Thursday, 23 November 2023 — 1 p.m. MST | AURA Lecture Hall |
| FLASH Talks: Allison Towner (Steward) & Yoon Chan Taak (UCLA) | Friday, 17 November 2023 — noon MST | Friday, 17 November 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Ronaldo Laishram: Mapping the large scale structure and environmental dependence of star forming galaxies | Thursday, 09 November 2023 — 2 p.m. MST | Thursday, 09 November 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Jeffrey Chilcote: GPI 2.0: Revealing Exoplanets through High-Contrast Imaging | Monday, 06 November 2023 — 1 p.m. MST | Monday, 06 November 2023 — 2 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Katie Merrell (AAS) & Rahma Alfarsy (Univ. of Portsmouth) | Friday, 03 November 2023 — noon MST | Friday, 03 November 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Devin S. Chu: The Milky Way Galactic Center - A Laboratory for Extreme Astrophysics Revealed with Adaptive Optics | Thursday, 02 November 2023 — 2 p.m. MST | Thursday, 02 November 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| GK Per: the “first star" of the 20th century - a historical review of this cataclysmic variable | Tuesday, 24 October 2023 — 7 a.m. MST | Tuesday, 24 October 2023 — 8 a.m. MST | AURA Lecture Hall |
| FLASH Talks: Roohi Dalal (Princeton) & Danielle Frostig (MIT) | Friday, 20 October 2023 — noon MST | Friday, 20 October 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Firmin J. Oliveira: The theory that gravitons lose energy by way of gravitational redshift | Thursday, 19 October 2023 — 2 p.m. MST | Thursday, 19 October 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Windows on the Universe: Establishing the Infrastructure for a Collaborative Multi-messenger Ecosystem | Monday, 16 October 2023 — 8 a.m. MST | Wednesday, 18 October 2023 — 5 p.m. MST | Tucson, Arizona |
| FLASH Talks: Wynn Jacobson-Galán (UC Berkeley) | Friday, 13 October 2023 — noon MST | Friday, 13 October 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| 7-Dimensional Telescope for Time-Series Spectral Mapping of the Universe | Thursday, 12 October 2023 — 11 a.m. MST | Thursday, 12 October 2023 — noon MST | AURA Lecture Hall |
| Uncovering Transient Physics and Optimizing Cosmological Inference with a Recommendation Engine for Rapid-Response Spectroscopy | Tuesday, 10 October 2023 — 7 a.m. MST | Tuesday, 10 October 2023 — 8 a.m. MST | AURA Lecture Hall |
| IAU Symposium 385: Astronomy and Satellite Constellations: Pathways Forward | Monday, 02 October 2023 — 6 a.m. MST | Friday, 06 October 2023 — 6 p.m. MST | Santa Cruz de La Palma, Spain |
| FLASH Talks: Michael Jones (Steward) & Samuel Crowe (University of Virginia) | Friday, 29 September 2023 — noon MST | Friday, 29 September 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Mukremin Kilic: A revolution in stellar astrophysics, and the remaining challenges | Thursday, 28 September 2023 — 2 p.m. MST | Thursday, 28 September 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Where big data become fast data: Challenges in the collection and use of multi-messenger data of gravitational wave events | Tuesday, 26 September 2023 — 7 a.m. MST | Tuesday, 26 September 2023 — 8 a.m. MST | AURA Lecture Hall |
| FLASH Talks: Zhihui Li (Caltech) & Peter Senchyna (Carnegie Observatories) | Friday, 22 September 2023 — noon MST | Friday, 22 September 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| FLASH Talks: Arvind Gupta (NOIRLab) & Abi Saha (NOIRLab) | Friday, 15 September 2023 — noon MST | Friday, 15 September 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Jameeka Marshall: Shadow the Scientists: Creating Community Connections Through Virtual Science, Technology, Engineering, and Math (STEM) Engagement | Thursday, 14 September 2023 — 2 p.m. MST | Thursday, 14 September 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Revealing the Inner Workings of AGN with Survey-Based Reverberation Mapping | Wednesday, 13 September 2023 — noon MST | Wednesday, 13 September 2023 — 1 p.m. MST | AURA Lecture Hall |
| FLASH Talks: Akio Inoue (Waseda) & TBA () | Friday, 08 September 2023 — noon MST | Friday, 08 September 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Rob Wittenmyer: Like a wrecking ball: understanding giant planets as the key to finding Earths | Thursday, 31 August 2023 — 2 p.m. MST | Thursday, 31 August 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Search for Extremely Metal-Poor ([Fe/H] < -3.0) Stars with GEMINI | Friday, 18 August 2023 — 11 a.m. MST | Friday, 18 August 2023 — noon MST | AURA Recinto |
| Roberto Decarli: The assembly of quasars and their host galaxies in the early Universe | Thursday, 10 August 2023 — 2 p.m. MST | Thursday, 10 August 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| What else can you find when looking for Carbon Enhanced Ultra Metal-Poor Stars? A GHOST Story | Thursday, 10 August 2023 — 9 a.m. MST | Thursday, 10 August 2023 — 10 a.m. MST | AURA Lecture Hall |
| Olga Cucciati: Protoclusters of galaxies: the golden synergy between observations and simulations | Tuesday, 08 August 2023 — 2 p.m. MST | Tuesday, 08 August 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Rubin Project & Community Workshop 2023 (PCW 2023) | Monday, 07 August 2023 — 9 a.m. MST | Friday, 11 August 2023 — 5 p.m. MST | None |
| La Serena School for Data Science | Monday, 07 August 2023 — 8 a.m. MST | Thursday, 17 August 2023 — 8 a.m. MST | None |
| Ekta Shah: Studying the Impact of Galaxy Interactions and Dense Environments on the Star Formation and Nuclear Activity of Galaxies at 0.5 < z < 5 | Thursday, 03 August 2023 — 2 p.m. MST | Thursday, 03 August 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Ben Forrest: Massive Structures and Massive Galaxies at z>3: Candidate Identification, Spectroscopic Confirmation (or not!), and Implications for Galaxy Evolution | Tuesday, 01 August 2023 — 3 p.m. MST | Tuesday, 01 August 2023 — 4 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Sukanya Chakrabarti: Mapping the Galaxy with direct acceleration measurements and distances | Thursday, 27 July 2023 — 2 p.m. MST | Thursday, 27 July 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Seeking the nature of dark matter with the Milky Way halo and wide-field photometric surveys | Tuesday, 11 July 2023 — 8 a.m. MST | Tuesday, 11 July 2023 — 9 a.m. MST | AURA Lecture Hall |
| Larissa Takeda: Analysis of gas and dust on nova shells | Thursday, 29 June 2023 — 2 p.m. MST | Thursday, 29 June 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Finding the Lights in the Shadows: A Multiple Telescope Search for Unresolved Companions to Nearby Low-Mass Wide Binary Systems and Galactic Halo Stars | Wednesday, 28 June 2023 — 8 a.m. MST | Wednesday, 28 June 2023 — 9 a.m. MST | AURA Lecture Hall |
| DESI, DESI-2 and Stage 5 Spectroscopy | Thursday, 22 June 2023 — 8 a.m. MST | Thursday, 22 June 2023 — 9 a.m. MST | AURA Lecture Hall |
| Weak lensing cosmology from 7000 sq. deg. of the northern sky | Tuesday, 20 June 2023 — 8 a.m. MST | Tuesday, 20 June 2023 — 9 a.m. MST | AURA Lecture Hall |
| CASCA 2023 | Monday, 12 June 2023 — 6 a.m. MST | Friday, 16 June 2023 — 6 p.m. MST | Penticton, BC |
| CASCA 2023 | Monday, 12 June 2023 — 6 a.m. MST | Friday, 16 June 2023 — 6 p.m. MST | Penticton, BC |
| Exploring the hierarchical formation of the Milky Way: stars, clusters, and streams | Friday, 09 June 2023 — 8 a.m. MST | Friday, 09 June 2023 — 9 a.m. MST | AURA Lecture Hall |
| Measuring Hot Jupiter Occurrence Rates in High-Alpha Stellar Populations with DECam | Wednesday, 07 June 2023 — 8 a.m. MST | Wednesday, 07 June 2023 — 9 a.m. MST | AURA Lecture Hall |
| SynthPop - a modular framework to generate synthetic population galaxy models. | Monday, 05 June 2023 — 8 a.m. MST | Monday, 05 June 2023 — 9 a.m. MST | AURA Lecture Hall |
| AAS 242 | Monday, 05 June 2023 — midnight MST | Thursday, 08 June 2023 — midnight MST | Albuquerque, New Mexico |
| AAS 242 | Monday, 05 June 2023 — midnight MST | Thursday, 08 June 2023 — midnight MST | Albuquerque, New Mexico |
| Eunchong Kim: Using Polarization to Uncover the Lyman Alpha Emission Mechanism in Lyman Alpha Nebulae | Thursday, 01 June 2023 — 2 p.m. MST | Thursday, 01 June 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| Adaptive Optics Strategic Response Workshop | Tuesday, 16 May 2023 — 8 a.m. MST | Thursday, 18 May 2023 — noon MST | Lake Arrowhead, CA |
| Ray Sharples: Integral Field Units: Past, Present & Future | Thursday, 11 May 2023 — 1 p.m. MST | Thursday, 11 May 2023 — 2 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Aaron Tohuvavohu (University of Toronto) & Dániel Apai (Steward) | Friday, 05 May 2023 — noon MST | Friday, 05 May 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Special FLASH Talks: Yashvi Sharma (Caltech) & Shri Kulkarni (OVRO, Caltech) | Tuesday, 02 May 2023 — noon MST | Tuesday, 02 May 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| No FLASH Talks (Steward Internal Symposium) | Friday, 28 April 2023 — noon MST | Friday, 28 April 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| Substructures in the Milky Way halo in the era of large scale spectroscopic surveys | Thursday, 27 April 2023 — 1 p.m. MST | Thursday, 27 April 2023 — 2 p.m. MST | AURA Lecture Hall |
| Understanding the connection between nuclear star clusters and globular clusters | Tuesday, 25 April 2023 — 8 a.m. MST | Tuesday, 25 April 2023 — 9 a.m. MST | AURA Lecture Hall |
| FLASH Talks: Bryce Bolin (NASA GSFC) & Stacey Alberts (Steward) | Friday, 21 April 2023 — noon MST | Friday, 21 April 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| The "Caça Asteroides MCTI" project | Friday, 21 April 2023 — 8 a.m. MST | Friday, 21 April 2023 — 9 a.m. MST | AURA Lecture Hall |
| AGN contribution to reionisation and the QUBRICS survey | Thursday, 20 April 2023 — 1 p.m. MST | Thursday, 20 April 2023 — 2 p.m. MST | AURA Lecture Hall |
| Dear Gemini: Thanks for Col-OSSOS | Tuesday, 18 April 2023 — 8 a.m. MST | Tuesday, 18 April 2023 — 9 a.m. MST | AURA Lecture Hall |
| Carl Melis: What are the dustiest main sequence stars telling about planetary systems? | Friday, 14 April 2023 — 2 p.m. MST | Friday, 14 April 2023 — 3 p.m. MST | Gemini North Hilo Base Facility | 670 N A’ohoku Place Hilo, Hawaii, 96720, USA |
| FLASH Talks: Tod Lauer (NOIRLab) & Nandini Hazra (GSSI and INAF-OAAb, Italy) | Friday, 14 April 2023 — noon MST | Friday, 14 April 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |
| FLASH Talks: Dreia Carrillo (Durham University) & Sabrina DeSoto (University of Denver) | Friday, 07 April 2023 — noon MST | Friday, 07 April 2023 — 1 p.m. MST | NOIRLab Headquarters | 950 North Cherry Ave., Tucson, AZ 85719 |