Seven Thunders Calendar List Monday, August 22 2022 Hybrid Zendo Zazen, 7pm More details here. Monday, August 29 2022 Hybrid Zendo Zazen, 7pm More details here. Saturday, September 03 2022 First Saturday Online, 9am Teacher: Leonard Marcel. Monday, September 05 2022 Hybrid Zendo Zazen, 7pm More details here. Monday, September 12 2022 Hybrid Zendo Zazen, 7pm More details here.