(730 ILCS 150/2) (from Ch. 38, par. 222)
    Sec. 2. Definitions.
    (A) As used in this Article, "sex offender" means any person who is:
        (1) charged pursuant to Illinois law, or any
    
substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law, with a sex offense set forth in subsection (B) of this Section or the attempt to commit an included sex offense, and:
            (a) is convicted of such offense or an attempt to
        
commit such offense; or
            (b) is found not guilty by reason of insanity of
        
such offense or an attempt to commit such offense; or
            (c) is found not guilty by reason of insanity
        
pursuant to Section 104-25(c) of the Code of Criminal Procedure of 1963 of such offense or an attempt to commit such offense; or
            (d) is the subject of a finding not resulting in
        
an acquittal at a hearing conducted pursuant to Section 104-25(a) of the Code of Criminal Procedure of 1963 for the alleged commission or attempted commission of such offense; or
            (e) is found not guilty by reason of insanity
        
following a hearing conducted pursuant to a federal, Uniform Code of Military Justice, sister state, or foreign country law substantially similar to Section 104-25(c) of the Code of Criminal Procedure of 1963 of such offense or of the attempted commission of such offense; or
            (f) is the subject of a finding not resulting in
        
an acquittal at a hearing conducted pursuant to a federal, Uniform Code of Military Justice, sister state, or foreign country law substantially similar to Section 104-25(a) of the Code of Criminal Procedure of 1963 for the alleged violation or attempted commission of such offense; or
        (2) declared as a sexually dangerous person pursuant
    
to the Illinois Sexually Dangerous Persons Act, or any substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law; or
        (3) subject to the provisions of Section 2 of the
    
Interstate Agreements on Sexually Dangerous Persons Act; or
        (4) found to be a sexually violent person pursuant to
    
the Sexually Violent Persons Commitment Act or any substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law; or
        (5) adjudicated a juvenile delinquent as the result
    
of committing or attempting to commit an act which, if committed by an adult, would constitute any of the offenses specified in item (B), (C), or (C-5) of this Section or a violation of any substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law, or found guilty under Article V of the Juvenile Court Act of 1987 of committing or attempting to commit an act which, if committed by an adult, would constitute any of the offenses specified in item (B), (C), or (C-5) of this Section or a violation of any substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law.
    Convictions that result from or are connected with the same act, or result from offenses committed at the same time, shall be counted for the purpose of this Article as one conviction. Any conviction set aside pursuant to law is not a conviction for purposes of this Article.
     For purposes of this Section, "convicted" shall have the same meaning as "adjudicated".
    (B) As used in this Article, "sex offense" means:
        (1) A violation of any of the following Sections of
    
the Criminal Code of 1961 or the Criminal Code of 2012:
            11-20.1 (child pornography),
            11-20.1B or 11-20.3 (aggravated child
        
pornography),
            11-6 (indecent solicitation of a child),
            11-9.1 (sexual exploitation of a child),
            11-9.2 (custodial sexual misconduct),
            11-9.5 (sexual misconduct with a person with a
        
disability),
            11-14.4 (promoting juvenile prostitution),
            11-15.1 (soliciting for a juvenile prostitute),
            11-18.1 (patronizing a juvenile prostitute),
            11-17.1 (keeping a place of juvenile
        
prostitution),
            11-19.1 (juvenile pimping),
            11-19.2 (exploitation of a child),
            11-25 (grooming),
            11-26 (traveling to meet a minor or traveling to
        
meet a child),
            11-1.20 or 12-13 (criminal sexual assault),
            11-1.30 or 12-14 (aggravated criminal sexual
        
assault),
            11-1.40 or 12-14.1 (predatory criminal sexual
        
assault of a child),
            11-1.50 or 12-15 (criminal sexual abuse),
            11-1.60 or 12-16 (aggravated criminal sexual
        
abuse),
            12-33 (ritualized abuse of a child).
            An attempt to commit any of these offenses.
        (1.5) A violation of any of the following Sections of
    
the Criminal Code of 1961 or the Criminal Code of 2012, when the victim is a person under 18 years of age, the defendant is not a parent of the victim, the offense was sexually motivated as defined in Section 10 of the Sex Offender Evaluation and Treatment Act, and the offense was committed on or after January 1, 1996:
            10-1 (kidnapping),
            10-2 (aggravated kidnapping),
            10-3 (unlawful restraint),
            10-3.1 (aggravated unlawful restraint).
        If the offense was committed before January 1, 1996,
    
it is a sex offense requiring registration only when the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
        (1.6) First degree murder under Section 9-1 of the
    
Criminal Code of 1961 or the Criminal Code of 2012, provided the offense was sexually motivated as defined in Section 10 of the Sex Offender Management Board Act.
        (1.7) (Blank).
        (1.8) A violation or attempted violation of Section
    
11-11 (sexual relations within families) of the Criminal Code of 1961 or the Criminal Code of 2012, and the offense was committed on or after June 1, 1997. If the offense was committed before June 1, 1997, it is a sex offense requiring registration only when the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
        (1.9) Child abduction under paragraph (10) of
    
subsection (b) of Section 10-5 of the Criminal Code of 1961 or the Criminal Code of 2012 committed by luring or attempting to lure a child under the age of 16 into a motor vehicle, building, house trailer, or dwelling place without the consent of the parent or lawful custodian of the child for other than a lawful purpose and the offense was committed on or after January 1, 1998, provided the offense was sexually motivated as defined in Section 10 of the Sex Offender Management Board Act. If the offense was committed before January 1, 1998, it is a sex offense requiring registration only when the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
        (1.10) A violation or attempted violation of any of
    
the following Sections of the Criminal Code of 1961 or the Criminal Code of 2012 when the offense was committed on or after July 1, 1999:
            10-4 (forcible detention, if the victim is under
        
18 years of age), provided the offense was sexually motivated as defined in Section 10 of the Sex Offender Management Board Act,
            11-6.5 (indecent solicitation of an adult),
            11-14.3 that involves soliciting for a
        
prostitute, or 11-15 (soliciting for a prostitute, if the victim is under 18 years of age),
            subdivision (a)(2)(A) or (a)(2)(B) of Section
        
11-14.3, or Section 11-16 (pandering, if the victim is under 18 years of age),
            11-18 (patronizing a prostitute, if the victim is
        
under 18 years of age),
            subdivision (a)(2)(C) of Section 11-14.3, or
        
Section 11-19 (pimping, if the victim is under 18 years of age).
        If the offense was committed before July 1, 1999, it
    
is a sex offense requiring registration only when the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
        (1.11) A violation or attempted violation of any of
    
the following Sections of the Criminal Code of 1961 or the Criminal Code of 2012 when the offense was committed on or after August 22, 2002:
            11-9 or 11-30 (public indecency for a third or
        
subsequent conviction).
        If the third or subsequent conviction was imposed
    
before August 22, 2002, it is a sex offense requiring registration only when the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
        (1.12) A violation or attempted violation of Section
    
5.1 of the Wrongs to Children Act or Section 11-9.1A of the Criminal Code of 1961 or the Criminal Code of 2012 (permitting sexual abuse) when the offense was committed on or after August 22, 2002. If the offense was committed before August 22, 2002, it is a sex offense requiring registration only when the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
        (2) A violation of any former law of this State
    
substantially equivalent to any offense listed in subsection (B) of this Section.
    (C) A conviction for an offense of federal law, Uniform Code of Military Justice, or the law of another state or a foreign country that is substantially equivalent to any offense listed in subsections (B), (C), (E), and (E-5) of this Section shall constitute a conviction for the purpose of this Article. A finding or adjudication as a sexually dangerous person or a sexually violent person under any federal law, Uniform Code of Military Justice, or the law of another state or foreign country that is substantially equivalent to the Sexually Dangerous Persons Act or the Sexually Violent Persons Commitment Act shall constitute an adjudication for the purposes of this Article.
    (C-5) A person at least 17 years of age at the time of the commission of the offense who is convicted of first degree murder under Section 9-1 of the Criminal Code of 1961 or the Criminal Code of 2012, against a person under 18 years of age, shall be required to register for natural life. A conviction for an offense of federal, Uniform Code of Military Justice, sister state, or foreign country law that is substantially equivalent to any offense listed in subsection (C-5) of this Section shall constitute a conviction for the purpose of this Article. This subsection (C-5) applies to a person who committed the offense before June 1, 1996 if: (i) the person is incarcerated in an Illinois Department of Corrections facility on August 20, 2004 (the effective date of Public Act 93-977), or (ii) subparagraph (i) does not apply and the person is convicted of any felony after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
    (C-6) A person who is convicted or adjudicated delinquent of first degree murder as defined in Section 9-1 of the Criminal Code of 1961 or the Criminal Code of 2012, against a person 18 years of age or over, shall be required to register for his or her natural life. A conviction for an offense of federal, Uniform Code of Military Justice, sister state, or foreign country law that is substantially equivalent to any offense listed in subsection (C-6) of this Section shall constitute a conviction for the purpose of this Article. This subsection (C-6) does not apply to those individuals released from incarceration more than 10 years prior to January 1, 2012 (the effective date of Public Act 97-154).
    (D) As used in this Article, "law enforcement agency having jurisdiction" means the Chief of Police in each of the municipalities in which the sex offender expects to reside, work, or attend school (1) upon his or her discharge, parole or release or (2) during the service of his or her sentence of probation or conditional discharge, or the Sheriff of the county, in the event no Police Chief exists or if the offender intends to reside, work, or attend school in an unincorporated area. "Law enforcement agency having jurisdiction" includes the location where out-of-state students attend school and where out-of-state employees are employed or are otherwise required to register.
    (D-1) As used in this Article, "supervising officer" means the assigned Illinois Department of Corrections parole agent or county probation officer.
    (E) As used in this Article, "sexual predator" means any person who, after July 1, 1999, is:
        (1) Convicted for an offense of federal, Uniform Code
    
of Military Justice, sister state, or foreign country law that is substantially equivalent to any offense listed in subsection (E) or (E-5) of this Section shall constitute a conviction for the purpose of this Article. Convicted of a violation or attempted violation of any of the following Sections of the Criminal Code of 1961 or the Criminal Code of 2012:
            10-5.1 (luring of a minor),
            11-14.4 that involves keeping a place of juvenile
        
prostitution, or 11-17.1 (keeping a place of juvenile prostitution),
            subdivision (a)(2) or (a)(3) of Section 11-14.4,
        
or Section 11-19.1 (juvenile pimping),
            subdivision (a)(4) of Section 11-14.4, or Section
        
11-19.2 (exploitation of a child),
            11-20.1 (child pornography),
            11-20.1B or 11-20.3 (aggravated child
        
pornography),
            11-1.20 or 12-13 (criminal sexual assault),
            11-1.30 or 12-14 (aggravated criminal sexual
        
assault),
            11-1.40 or 12-14.1 (predatory criminal sexual
        
assault of a child),
            11-1.60 or 12-16 (aggravated criminal sexual
        
abuse),
            12-33 (ritualized abuse of a child);
        (2) (blank);
        (3) declared as a sexually dangerous person pursuant
    
to the Sexually Dangerous Persons Act or any substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law;
        (4) found to be a sexually violent person pursuant to
    
the Sexually Violent Persons Commitment Act or any substantially similar federal, Uniform Code of Military Justice, sister state, or foreign country law;
        (5) convicted of a second or subsequent offense which
    
requires registration pursuant to this Act. For purposes of this paragraph (5), "convicted" shall include a conviction under any substantially similar Illinois, federal, Uniform Code of Military Justice, sister state, or foreign country law;
        (6) (blank); or
        (7) if the person was convicted of an offense set
    
forth in this subsection (E) on or before July 1, 1999, the person is a sexual predator for whom registration is required only when the person is convicted of a felony offense after July 1, 2011, and paragraph (2.1) of subsection (c) of Section 3 of this Act applies.
    (E-5) As used in this Article, "sexual predator" also means a person convicted of a violation or attempted violation of any of the following Sections of the Criminal Code of 1961 or the Criminal Code of 2012:
        (1) Section 9-1 (first degree murder, when the victim
    
was a person under 18 years of age and the defendant was at least 17 years of age at the time of the commission of the offense, provided the offense was sexually motivated as defined in Section 10 of the Sex Offender Management Board Act);
        (2) Section 11-9.5 (sexual misconduct with a person
    
with a disability);
        (3) when the victim is a person under 18 years of
    
age, the defendant is not a parent of the victim, the offense was sexually motivated as defined in Section 10 of the Sex Offender Management Board Act, and the offense was committed on or after January 1, 1996: (A) Section 10-1 (kidnapping), (B) Section 10-2 (aggravated kidnapping), (C) Section 10-3 (unlawful restraint), and (D) Section 10-3.1 (aggravated unlawful restraint); and
        (4) Section 10-5(b)(10) (child abduction committed
    
by luring or attempting to lure a child under the age of 16 into a motor vehicle, building, house trailer, or dwelling place without the consent of the parent or lawful custodian of the child for other than a lawful purpose and the offense was committed on or after January 1, 1998, provided the offense was sexually motivated as defined in Section 10 of the Sex Offender Management Board Act).
    (E-10) As used in this Article, "sexual predator" also means a person required to register in another State due to a conviction, adjudication or other action of any court triggering an obligation to register as a sex offender, sexual predator, or substantially similar status under the laws of that State.
    (F) As used in this Article, "out-of-state student" means any sex offender, as defined in this Section, or sexual predator who is enrolled in Illinois, on a full-time or part-time basis, in any public or private educational institution, including, but not limited to, any secondary school, trade or professional institution, or institution of higher learning.
    (G) As used in this Article, "out-of-state employee" means any sex offender, as defined in this Section, or sexual predator who works in Illinois, regardless of whether the individual receives payment for services performed, for a period of time of 10 or more days or for an aggregate period of time of 30 or more days during any calendar year. Persons who operate motor vehicles in the State accrue one day of employment time for any portion of a day spent in Illinois.
    (H) As used in this Article, "school" means any public or private educational institution, including, but not limited to, any elementary or secondary school, trade or professional institution, or institution of higher education.
    (I) As used in this Article, "fixed residence" means any and all places that a sex offender resides for an aggregate period of time of 5 or more days in a calendar year.
    (J) As used in this Article, "Internet protocol address" means the string of numbers by which a location on the Internet is identified by routers or other computers connected to the Internet.
(Source: P.A. 100-428, eff. 1-1-18.)