Licensed Social Worker (LSW) licensure in New Hampshire is governed by the New Hampshire Board of Mental Health Practice under RSA 330‑A and its administrative rules (Chapter Mhp 300). The LSW is a regulated social worker whose scope of practice includes screening, assessment, treatment planning, and treatment of mental health conditions under specified supervision. (gc.nh.gov)
Below is a step‑by‑step outline focused on the exact types and amounts of hours the Board requires, using the Board’s and statute’s own terminology.
To qualify for an initial LSW license, you must:
Hold a bachelor’s degree in social work from a college or university approved by the Council on Social Work Education (CSWE). (gc.nh.gov)
Complete 300 hours of “social work or mental health education”
The statute and Board rules state that an applicant must “complete 300 hours of social work or mental health education within the degree‑granting program or separately.” (gc.nh.gov)
In practice, these 300 hours are fulfilled through coursework and/or additional structured training focused on social work or mental health content (e.g., human behavior, social policy, practice methods, mental health, ethics). Schools often package most or all of these hours into the BSW curriculum.
Separate from your general coursework, the Board requires 300 hours of supervised practical training:
Statute: The LSW statute requires you to “complete 300 hours of supervised practical training within the degree‑granting program, as part of the supervised work experience or separately.” (gc.nh.gov)
Board rule (Mhp 307.01(c)): The rule mirrors this, requiring “300 hours of supervised practical training within the degree granting program as part of the supervised work experience or separately.” (gc.nh.gov)
How this usually looks in practice
These 300 hours are typically satisfied through:
They may also be credited as part of your supervised work experience hours (see Section 3), as long as they meet the supervision and setting requirements.
The most substantial requirement is your post‑bachelor supervised work experience:
The statute and rules require you to:
“Complete 4,000 hours of supervised work experience” for the LSW. (gc.nh.gov)
Board rule Mhp 307.01(d) adds that these 4,000 hours must be:
Mhp 307.02 further clarifies that:
In other words, New Hampshire does not split these hours into different buckets (e.g., “1,500 direct” + “1,500 supervised”). Instead, the Board uses a single category:
Board rules define the characteristics of acceptable supervised work experience:
The work must occur in a mental health or social service setting (e.g., community mental health, social service agencies, hospitals, schools, etc.). (gc.nh.gov)
“Acceptable supervised experience shall require direct contact with a supervisor who is responsible for the professional development and guidance of the supervisee and is familiar with the supervisee’s work and organizational setting.” (gc.nh.gov)
This means your work must be under a supervisor who actually oversees and guides your practice, not just signs forms.
Within the 4,000 hours of supervised work experience, the Board requires a minimum of 100 hours of individual supervision:
Key implications:
The Board specifies acceptable supervisor credentials:
Supervision “shall be provided by a licensed clinical social worker, licensed marriage and family therapist, licensed mental health counselor, or licensed pastoral psychotherapist.” (gc.nh.gov)
The supervisor must be licensed in the state where the supervision takes place. (gc.nh.gov)
So, if you are working in another state while accruing hours toward a New Hampshire LSW, your supervisor must hold one of these relevant licenses in that other state.
To become an LSW, you must pass a national exam approved by the Board:
RSA 330‑A:18‑b requires that the applicant “pass a national proctored examination approved by the board.” (gc.nh.gov)
Mhp 307.01(e) specifies this more narrowly as the “National Examination Association of Social Work Board’s (ASWB) bachelors level examination.” (gc.nh.gov)
In practice, this means:
All applicants for initial licensure under RSA 330‑A must undergo a criminal history check:
The Board must:
Applications and fees are processed through the Office of Professional Licensure and Certification (OPLC), under the authority of the Board of Mental Health Practice.
New Hampshire also created a conditional social work license category, which can apply to LSWs who are gaining supervised experience:
Under RSA 330‑A:18‑d(c), an applicant for a conditional LSW license must:
Once the supervisory agreement is approved, the Office of Professional Licensure and Certification issues the conditional license, which allows you to practice under supervision while accruing your 4,000 hours. (gc.nh.gov)
Conditional licenses are valid for up to 2 years, with a one‑time renewal available for applicants in good standing. (gc.nh.gov)
This path is intended for practitioners who have the degree but are still working toward the full experience and supervision requirements for the standard LSW license.
Once fully licensed as an LSW, your legal scope of practice is defined in RSA 330‑A:18‑b:
The LSW’s scope includes:
Importantly, the statute specifies that “The supervising clinician shall sign off on any clinical diagnostic assessment and treatment plan established by a licensed social worker.” (gc.nh.gov)
This reinforces that, even after you are fully licensed as an LSW, diagnostic and treatment‑planning authority is subject to supervisory approval.
Putting the Board’s and statute’s language into a concise breakdown:
Education hours
Practical training hours
Post‑bachelor supervised work experience
Supervision within those 4,000 hours
Exam
New Hampshire’s framework is therefore built around one main experiential requirement—4,000 hours of supervised work experience with defined supervisory intensity (100 hours) and a specified time window (2–4 years)—plus discrete requirements for 300 education hours and 300 supervised practical training hours, rather than splitting hours into “direct” versus “supervised” categories.
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