In December 2018, she was reported to be in relationship with singer and actor Aiman Hakim Ridza while both were acting in Curi-Curi Cinta,[2] and confirmed their relationship.
[3][4] Macwilson and Aiman became engaged on 8 June 2019 in Perth, Australia.
On 8 January 2021, Macwilson and Aiman posted on their Instagram account that they had welcomed a baby boy on 5 January 2021 at 2:26pm in Perth, Australia.
On 5 March 2021, Macwilson and Aiman revealed their son's name, Isaac Raees, for the first time on their Instagram account.
On 31 May 2024, Macwilson and Aiman welcomed their second child, Inara Raisa.