All Laws Decoded

Sex Offender Registration in Connecticut

How Connecticut law treats sex offender registration: what is illegal, whether it is a misdemeanor or felony, and the penalties, from the state code.

Short answer: People convicted of a criminal offense against a minor or a nonviolent sexual offense must register with the Commissioner of Emergency Services and Public Protection within three days of release and stay registered for 10 years; Conn. Gen. Stat. §§ 54-251, 54-252, 54-253, 54-254

Sex offender registrationPeople convicted of a criminal offense against a minor or a nonviolent sexual offense must register with the Commissioner of Emergency Services and Public Protection within three days of release and stay registered for 10 years; anyone with a prior such conviction, or convicted of first-degree sexual assault of a child under 13, registers for life. People convicted of a sexually violent offense register for life. A court may order 10-year registration for any felony it finds was committed for a sexual purpose, and people with out-of-state convictions must register on moving in. Registrants must report changes of name, address and email or other internet identifiers without undue delay. Failing to register or update is a class D felony (up to 5 years); a late update becomes a crime once the failure lasts five business days.
Grade: §§ 54-251(e), 54-252(d), 54-253(e). Class penalties (Conn. Gen. Stat. §§ 53a-35a, 53a-36, 53a-41, 53a-42, from the existing state record): class A felony 10 to 25 years, up to $20,000; class B 1 to 20 years, $15,000; class C 1 to 10 years, $10,000; class D up to 5 years, $5,000; class E up to 3 years, $3,500; class A misdemeanor up to 1 year, $2,000; class B misdemeanor up to 6 months, $1,000.

More Connecticut criminal law

FAQ

What happens if you fail to register as a sex offender in Connecticut?
People convicted of a criminal offense against a minor or a nonviolent sexual offense must register with the Commissioner of Emergency Services and Public Protection within three days of release and stay registered for 10 years; anyone with a prior such conviction, or convicted of first-degree sexual assault of a child under 13, registers for life. People convicted of a sexually violent offense register for life. A court may order 10-year registration for any felony it finds was committed for a sexual purpose, and people with out-of-state convictions must register on moving in. Registrants must report changes of name, address and email or other internet identifiers without undue delay. Failing to register or update is a class D felony (up to 5 years); a late update becomes a crime once the failure lasts five business days.
Can I get a court-appointed lawyer for sex offender registration in Connecticut?
Connecticut's rule on court-appointed lawyers: The Division of Public Defender Services represents indigent defendants. An 'indigent defendant' includes a person formally charged with a crime punishable by imprisonment who lacks the financial ability, at the time of the request, to secure competent counsel. A public defender investigates the person's finances and has the person complete a written statement under oath or affirmation of liabilities, assets, income and sources of income. On and after July 1, 2025, eligibility is assessed under guidelines set by the Public Defender Services Commission, and a person whose income under those guidelines is two hundred fifty per cent or less of the federal poverty level may qualify. The court, after the public defender's investigation, appoints counsel if it finds the defendant indigent. In a misdemeanor case the court need not appoint counsel if it states on the record that the case will be resolved without immediate incarceration or a suspended sentence with probation. Conn. Gen. Stat. §§ 51-296(a), 51-297(a), (f)
How much does a lawyer for sex offender registration cost in Connecticut?
Lawyers set their own fees, and Connecticut has rules on how they may charge. See hiring a criminal defense lawyer in Connecticut for fee rules, how to check a lawyer's license and free help.
What happens after an arrest for sex offender registration in Connecticut?
How release before trial works in Connecticut: After arrest, a bail commissioner (or intake, assessment and referral specialist) must promptly order release on the first condition found sufficient to reasonably ensure appearance (§ 54-63d). At arraignment, the Superior Court must order release on the first of these conditions found sufficient to reasonably ensure appearance in court: (A) a written promise to appear without special conditions; (B) a written promise to appear with nonfinancial conditions; (C) a bond without surety in no greater amount than necessary; (D) a bond with surety in no greater amount than necessary — and a judge may not prohibit a bond from being posted by surety. For a person charged only with a misdemeanor, the court may not impose financial conditions of release unless the charge is a family violence crime, the person requests it, or the court finds a likely risk of flight, obstruction or threats to safety. Factors the court may consider include the nature and circumstances of the offense, prior convictions, record of appearance, family and community ties, employment, financial resources and mental condition. Certain serious firearm offenders must deposit at least thirty per cent of any bond amount directly with the court. Conn. Gen. Stat. §§ 54-63d, 54-64a What happens after an arrest.
Can a conviction for sex offender registration be removed from my record in Connecticut?
Each state sets its own rules for sealing or expunging records. See Connecticut expungement and record sealing rules.

General legal information, not legal advice. Laws change and local rules can differ; check the linked official source or talk to a lawyer about your situation.