Sexual offending has been considered a serious crime and social issue because of the nature of the offence and its short-term and long-term effects on victims. According to the Criminal Code of Canada, sexual offence involves a wide range of criminal acts ranging from unwanted sexual touching to sexual violence resulting in serious physical injury or disfigurement to the victim. It includes sexual assaults (Level 1, 2), aggravated sexual assault (Level 3) and other sexual offences addressing offences primarily aimed at children. It is a heterogenous category involving child molesting, rape, exhibitionism, distribution and consumption of child pornography, etc. Therapeutic interventions aiming to reduce the likelihood of reoffending (recidivism) is the core of treatment programs for individuals convicted of sexual offences (sometimes referred to in the literature as sex offender treatment programs, and herein also called sexual offence programs). Various pharmacological methods (e.g., hormonal treatment with medroxyprogesterone or cyproterone acetate, serotonergic antidepressants) and surgical methods (surgical castration) have been used in individuals convicted of sex offences. Comprehensive psychological treatment options including components ranging from behavior therapy, cognitive behavioral therapy (CBT) and relapse prevention have been developed as treatment programs for individuals convicted of sexual offences. These programs cover several domains ranging from inappropriate attitudes, problematic sexual arousal and deviant sexual preferences to substance abuse, anger control, impact and empathy, relationship issues and life skills. Although early evidence provided contradicting results on the effectiveness of psychological treatments for those convicted of sexual offences, after the formation of the Collaborative Outcome Data committee in 1997 and the introduction of guidelines for quality evaluation of studies rigorous high quality meta-analyses (MAs) have been done showing significant effects for CBT-based treatments for sexual offences. According to Correctional Services Canada, individuals who have committed sexual offences would be referred to the Integrated Correctional Program Model (ICPM) for men and the Women’s Sex Offender Program (WSOP) for women. Based on risk assessment, in ICPM, individuals may be assigned to a high intensity or moderate intensity CBT-based program followed by maintenance programs in an institution or in the community. Institution and community-based maintenance programs are for individuals with high- to moderate risk of reoffending who need continued support where risk assessment can be done on an ongoing basis. There are also CBT-based programs offered to offenders released in probation to the community. It is also important to incorporate culturally specific values in the sexual offence programs to better support offenders from various cultural groups. Examples of such culturally specific programs include the Tupiq program developed for Inuit males convicted of sex offences, Mamisaq Qamutiik program in Iqaluit and the program by The Native Clan Organization of Manitoba. In the era of telehealth, there has been interest in delivering sexual offence programs through videoconferencing or other virtual methods. The purpose of this review is to summarize evidence regarding the clinical effectiveness of sexual offence programs offered in the community, and virtually. Additionally, the report will also summarize evidence regarding the clinical effectiveness of culturally specific sexual offence programs, and evidence-based guidelines for best practice models.