| 5-Day Retreat: Images of God in Teilhard and Merton | 27 Jun 2022 | Monday | 81 Lynn Ave. Hampton Bays, NY 11946 | |
| 5-day Retreat: Images of God in Teilhard and Merton | 12 Jun 2022 | Sunday | 84 Walnford Road, Allentown, NJ 08501 | |
| 2-Hour Online Retreat - The Paschal Mystery in Light of the Cosmic Story | 26 Mar 2022 | Saturday | Online Event | |
| In Person and Online Twilight Lecture: Emerging Spirituality in a Chaotic World | 24 Mar 2022 | Thursday | 395 Bridle Path Road, Bethlehem PA 18017 | |
| Online: Spiraling into the Cosmic Christ with Teilhard de Chardin Series: Men Who Knew God, Urging us Forward | 11 Mar 2022 | Friday | Online Event | |
| Day Retreat Online and In Person: Emerging Spirituality in a Chaotic World | 06 Mar 2022 | Sunday | 84 Walnford Road, Allentown, NJ 08501, USA | |
| Day Retreat Online - Divine Mystery in the Heart of Creation | 05 Mar 2022 | Saturday | Online Event | |
| 5-Day Retreat: | 09 Feb 2022 | Wednesday | | Closed |
| Program: Hildegard of Bingen | 18 Sep 2021 | Saturday | Online Event | |
| Living Cosmology reflected in Pope Francis | 28 Aug 2021 | Saturday | Online Event | |
| Retreat - Celebrating Creation: Being Alive in the Glory | 15 Aug 2021 | Sunday | 121 Parks Street, Duxbury, MA 02332, USA | |
| Retreat - Drawn to the Road of Fire: Teilhard and Struggle | 18 Jul 2021 | Sunday | 1525 Marriottsville Rd, Marriottsville, MD, USA | |
| Retreat - Sacred Mystery in the Heart of Creation | 28 May 2021 | Friday | 53 Mill Street, Westfield, MA, USA | |
| Retreat - Embracing Struggle: Walking in Hope with Teilhard de Chardin | 09 May 2021 | Sunday | 610 West Elm Avenue, Monroe, MI 48162, USA | |
| Retreat - Sacred Mystery in the Heart of Creation | 27 Mar 2021 | Saturday | Online Event | |
| RETREAT: Sacred Mystery in the Heart of Creation | 08 Jan 2021 | Friday | Online Event | |
| CANCELLED DUE TO COVID-19: SISTERS OF EARTH 2020 Conference | 16 Jul 2020 | Thursday | Pallottine Renewal Center, Florissant, Missouri | |
| CANCELLED DUE TO COVID-19: Contemplative Retreat - Thomas Berry: Mystic, Prophet and Guide to the Ecozoic | 07 Jul 2020 | Tuesday | Aston, PA, USA | |
| CANCELLED DUE TO COVID-19: Retreat - Images of God in Teilhard and Merton | 24 May 2020 | Sunday | 84 Walnford Road, Allentown, NJ 08501, USA | |
| CANCELLED DUE TO COVID-19: American Teilhard Association Annual Meeting - “Voices of the Great Work Inspired by Teilhard” | 02 May 2020 | Saturday | 1047 Amsterdam Ave, Manhattan, New York, NY, USA | |
| Retreat - Divine Mystery in the Heart of the Cosmos | 18 Aug 2019 | Sunday | 53 Mill St, Westfield, MA 01085, USA | |
| Retreat - Teilhard’s Mysticism: Spiraling into the Cosmic Christ | 24 Jul 2019 | Wednesday | 10845 Rathfon Road, Port Colborne, ON L3K 5V4, Canada | |
| Program - Teilhard and Struggle: Drawn to the Road of Fire | 14 Jul 2019 | Sunday | 10 Pinesbridge Road, Ossining, NY 10562, USA | |
| Retreat - Gifts of the Universe: Promise and Hope | 14 Jul 2019 | Sunday | 1237 W Monroe St, Springfield, IL, USA | |
| Retreat - Dancing within the Heart of the Holy One | 07 Jul 2019 | Sunday | Miramar, Duxbury, MA, USA | |
| Retreat - Mystical Perspective of Earth and Cosmic Consciousness | 19 Jun 2019 | Wednesday | Stella Niagara Retreats, Stella Niagara, NY | |
| Retreat - Teilhard’s Mysticism: Spiraling into the Cosmic Christ | 09 Jun 2019 | Sunday | 2067 Evergreen Road, Villa Maria, Pa. 16155 | |
| Retreat - Dancing within the Heart of the Holy One | 08 Jun 2019 | Saturday | 323 E 5th St, Concordia, KS, USA | |
| Celebration of Thomas Berry | 31 May 2019 | Friday | 420 Hillcrest Road, Greensboro, VT, USA | |
| Retreat - Teilhard and Struggle: Drawn to the Road of Fire | 19 May 2019 | Sunday | Springside Road, Rancocas, NJ | |
| Retreat - Teilhard’s Mysticism: Spiraling into the Cosmic Christ | 18 Aug 2018 | Saturday | 1 Enders Island, Mystic, CT | |
| Retreat - Our Cosmic Heritage | 29 Jul 2018 | Sunday | 1001 Davis St, Dubuque, IA, USA | |
| Retreat - Exploring Our Deeper Memory: Evolving Universe, Earth and Spirituality | 24 Jul 2018 | Tuesday | 2664 145th Avenue, Wheatland, IA, USA | |
| Cosmic Symphony of Love Unfolding: a retreat in the Living Cosmology | 22 Jul 2018 | Sunday | Villa Maria, PA, USA | |
| SISTERS OF EARTH 2018 CONFERENCE | 12 Jul 2018 | Thursday | 5701 Delhi Avenue, Cincinnati, OH, USA | |
| Pre-Conference Retreat - Nurturing Christ-Presence with God's Good Earth and Cosmos | 05 Jul 2018 | Thursday | 5900 Delhi Rd, Cincinnati, OH, USA | |