Luang Por Sumedho Open Retreat May 2020 – the retreat is cancelled Amaravati Webmaster6th December 2019Events & Ceremonies Luang Por Sumedho Open Retreat at Amaravati Monastery, May 23rd-31st, 2020. Due to the Coronavirus (COVID-19) pandemic, this retreat is cancelled and we are no longer expecting Luang Por Sumedho to visit the UK in 2020.