Marry a Singaporean for a few years and you will become a Singaporean.

According to the relevant regulations of Singapore, after marrying a Singaporean, the applicant can apply to become a permanent resident of Singapore after two years and seven months, but the spouse of the applicant needs to live in Singapore for at least two years. Permanent residents can apply for Singapore citizenship after two years, but they need to meet other conditions, such as holding a valid Singapore long-term permit, living in Singapore for a satisfactory period of time and passing the national examination in Singapore. Therefore, the time to become a Singaporean after marriage needs to be determined according to the specific circumstances, and it may be necessary to apply and approve according to relevant regulations.