During the COVID-19 pandemic, psychological problems have increased due to social distancing under lockdown. Theatre in the digital space, as a healing approach for mental health, is playing a role in helping people adapt to a new environment and confront mental issues, such as isolation and oppression. The nature of theatre online provides a safe environment for individuals to play, act and express themselves. Online meeting platforms allow people to connect and interact through video and audio calls. Based on the theatre workshop online sessions through electronic devices, such as internet-connected smartphones and computers, the researcher, as the facilitator with theatre acting and directing background, carried out theatre training in the digital space in partnership with the Cultural Affairs Bureau. The workshop provided a safe space for theatre education, communication, self-development, challenge acceptance and coping with life in the pandemic. Being aware of the strengths and weaknesses of the theatre online, this study investigated it in the digital space as a viable tool for enhancing individuals' capacity to accept the challenge and satisfy the need for mental health during the pandemic and post-pandemic period.