Group therapy brings people together to heal alongside others who understand. The different types of group therapy each have their own focus, structure, and goals. Structured therapy for addiction draws on many of these approaches at once. Radix Recovery offers our residential rehab program for people who need distance from daily triggers.
This guide walks through the main types of group therapy and who benefits. It is education, not medical advice. Our addiction therapy resource hub gathers related guides.
What Is Group Therapy?
Group therapy is a form of psychotherapy in which one or two therapists work with multiple clients at the same time. [1] Research suggests well-designed group therapy can be as effective as individual therapy for many conditions, though the best fit depends on the condition and the person. It also adds the chance to give and receive support from peers facing similar challenges. In a group session, members share experiences, practice new skills, and learn from one another under the guidance of a trained facilitator. Group therapy for addiction can also reduce feelings of isolation, a reason it sits at the center of many treatment programs. Group therapy is sometimes called group psychotherapy, and psychotherapy groups can address a wide range of mental health concerns.
Some meet in person while others run as online group therapy in a shared group setting. Group treatment is used across many age groups with age-appropriate adaptations, and some programs also involve family members through separate family sessions.
The group leader works to keep each group session respectful and to manage risk, and effective group therapy provides unique interpersonal benefits and peer learning that help many therapy groups work.
What Happens in a Group Session?
Session structure varies by model. A skills or psychoeducational group session often opens with a check-in, covers the day’s focus, and closes with reflection, while an interpersonal process group may have no set topic. Group members are encouraged to listen, respond, and support one another, and the facilitator steers the conversation so everyone has space to take part.
In a supportive group environment, members often gain:
- Emotional support and the relief of meeting others with similar challenges
- Stronger communication skills and interpersonal learning
- Personal growth, deeper self-awareness, and emotional intelligence
- Practical tools they can carry beyond the group session
Counseling groups and support groups both aim to empower members and help clients realize they are not alone, as other members model recovery.
The Main Types of Group Therapy
Group therapy includes cognitive behavioral, psychoeducational, and interpersonal process work, among others. One widely used framework from federal treatment guidance describes five models used in substance abuse treatment: psychoeducational groups, skills development groups, cognitive behavioral groups, support groups, and process-oriented groups. [2] Each of these different types of groups serves a distinct purpose, and many real-world groups blend two or more.
| Group type | Main focus | Common goals |
|---|---|---|
| Psychoeducational groups | Teaching about a condition and coping strategies | Understanding mental health conditions |
| Skills development groups | Building practical life skills | Emotional regulation and daily living |
| Cognitive behavioral groups | Changing distorted thinking patterns | Anxiety and depression |
| Support groups | Shared experience and encouragement | Isolation, grief, and recovery |
| Interpersonal process groups | Relationship and interaction patterns | Self-awareness and interpersonal skills |
Comparing the Group Types
The right fit among these approaches depends on a person’s goals, diagnosis, and stage of recovery, as our overview of the stages of group therapy explains.
Cognitive Behavioral Group Therapy
Cognitive behavioral group therapy is highly structured and goal-oriented. Cognitive behavioral groups target identifying and changing distorted thinking patterns, and members learn healthier coping mechanisms. This approach encourages self-reflection through shared experiences.
How Cognitive Behavioral Therapy Works in Groups
Cognitive behavioral therapy has been found effective for a wide range of conditions, including depression, anxiety disorders, eating disorders, and substance abuse. [3] In a group format, a therapist teaches the same skills used in individual sessions, then guides members as they practice spotting negative thought patterns and testing more balanced ones, an idea explored in our guide to the 4 Cs of anxiety. These groups also help with social anxiety and other mental health conditions, and therapists may combine several therapeutic interventions in one program. Interpersonal group therapy is another option that focuses more on relationships than on symptoms. For a closer look at how this compares with talk therapy, see our guide on the difference between CBT and psychotherapy.
Dialectical Behavior Therapy Groups
Dialectical behavior therapy groups help people manage intense emotions and reduce self-destructive behaviors. It organizes skills into four areas: mindfulness, interpersonal effectiveness, emotion regulation, and distress tolerance. [4] The skills group is one part of comprehensive dialectical behavior therapy, which also includes individual therapy, phone coaching, and a therapist consultation team. Originally developed for borderline personality disorder, where the evidence is strongest, these skills groups have also been adapted for other conditions involving emotional dysregulation. Members practice essential skills together, then apply them in daily life.
Psychoeducational and Skills Development Groups
Psychoeducational groups teach coping strategies for specific challenges and often address topics like stress management and anxiety reduction. They combine education with discussion for empowerment, so participants gain practical tools to manage their mental health and can better understand their mental health conditions. Our article on how psychoeducation aids addiction recovery goes deeper, and our overview of psychoeducational group therapy explains the format.
Skills development groups focus on teaching practical life skills for daily life. These groups often focus on areas like social skills and anger management, and participants practice skills to improve emotional regulation. These groups benefit individuals with anxiety disorders, and they often involve hands-on activities for skill practice. Because these skills-based groups are so concrete, many people find them approachable, though comfort varies from person to person.
Support Groups and Addiction Recovery Groups
Support groups provide a safe space for sharing experiences. They help reduce feelings of isolation among members, and they are especially helpful for those experiencing grief or loss. Listening to others’ stories in support groups fosters a sense of belonging, and support groups can be peer-led or facilitated by professionals. A professionally led support group can be part of treatment, while a peer-led group offers recovery support rather than psychotherapy.
Addiction recovery groups are a closely related, well-known option. Mutual-help groups such as 12-step programs and SMART Recovery are peer-led, so they offer recovery support rather than psychotherapy, though they provide tools for overcoming substance abuse and often complement professional treatment. Shared accountability in these groups can support recovery, and they help individuals recognize triggers and develop coping strategies. Mindfulness is often woven in as well, as our guide to mindfulness practices for recovery describes, and journaling can extend the work, as our journaling prompts for recovery show.
Interpersonal Process Groups
These process-oriented groups look beyond symptoms to the way people relate to one another. Process-oriented therapy focuses on group member interactions, and the work enhances self-awareness and interpersonal relationships. This therapy can also address cultural and situational factors.
They are usually kept small, often around 5 to 10 members, and depending on the model, may run from a few sessions to six months or longer for deeper exploration. Because trust builds over time, many of these are a closed group that keeps the same members together.
Interpersonal Groups and Group Dynamics
Interpersonal groups emphasize relational patterns and social dynamics. As members notice how they come across to other group members, they gain deeper self-awareness and build interpersonal skills like active listening. Interpersonal process groups improve communication and relationships among members, and the facilitator gently highlights the interpersonal dynamics in the room.
Expressive and Trauma Recovery Groups
Not every group relies on talking alone. Art therapy groups use creative mediums for emotional expression and healing, and expressive therapy groups use creative arts to help members process trauma. Trauma recovery groups provide a safe space for healing, are guided by trained professionals, and help participants learn coping strategies to manage their trauma. Group work is not right for every survivor, so screening and trained facilitation matter, and individual therapy remains an option. Being with others can reduce feelings of isolation after trauma, and trauma recovery groups encourage shared healing experiences. Other creative and activity-based options exist too, such as recreational therapy.
Group Therapy Versus Individual Therapy
Across a large body of research, group therapy has been found effective for conditions including anxiety, depression, post-traumatic stress disorder, eating disorders, and substance use disorders. [5] Group therapy can be as effective as individual therapy for many conditions, and the two are not mutually exclusive. Many people do both, using individual therapy for private work and a group for mutual support and practice. Our comparison of the four Cs of addiction can help you think through personal goals.
Group Dynamics, the Group Leader, and a Safe Environment
Successful group therapy relies on creating a safe and respectful environment. The group leader sets ground rules, safeguards confidential clinical information, and manages group dynamics so everyone can take part, though no leader can guarantee that every member will keep what is shared private. Group therapy often involves about 7 to 10 participants, though a broader range of roughly 5 to 15 is common, large enough for varied perspectives yet small enough for everyone to be heard. Open groups allow new members to join at any time, while closed groups do not, and each structure shapes the group experience and group cohesion differently. These groups focus on how people change together: as the group process unfolds, group members give and receive emotional support, each group session builds on the last, and the group setting itself becomes a source of stability. Beyond talk, other forms of group therapy use art, movement, or music, and psychotherapy groups of all kinds teach skills for lasting change.
Key ingredients of a healthy group include:
- A skilled group leader who guides without controlling the conversation
- Clear expectations around respect, confidentiality, and attendance
- A mix of members who share similar challenges but bring different perspectives
Matching a Group to Your Mental Health Needs
The best group depends on your mental health goals. Someone working on distorted thinking may do well in a cognitive behavioral group, while someone rebuilding relationships may prefer an interpersonal process group, and a person early in sobriety may start with support groups. A mental health professional or healthcare provider can help match you to the right group therapy approach, sometimes alongside individual psychotherapy. Whatever the format, group therapy is a valuable part of mental health care, and a mental health professional can help you weigh your mental health goals and any other mental health concerns. Some clients learn best in structured skills groups. Understanding what motivates change can also guide the choice.
What are the Different Types of Group Therapy? Frequently Asked Questions
What are the most common types of group therapy?
The most common types of group therapy include psychoeducational groups, skills development groups, cognitive behavioral groups, support groups, and process-oriented groups. Many programs also offer expressive or trauma recovery groups. The right mix depends on your needs.
Is group therapy as effective as individual therapy?
For many conditions, yes. Research suggests group therapy can be as effective as individual therapy, and group psychotherapy offers added benefits like peer support and interpersonal learning. Some people combine group counseling with individual therapy for the best of both.
How large is a typical therapy group?
Many therapy groups run with roughly 5 to 15 members, and skills or process groups are often kept toward the smaller end, around 5 to 10. The aim is large enough for varied input yet small enough for a supportive environment where everyone can contribute.
Getting Help
Understanding the different types of group therapy helps you picture your options. Whether you are drawn to skills groups, support groups, or a process group, the right group can offer connection, skills, and support as part of a recovery plan. If you or someone you love is exploring group and individual therapy, reaching out for professional addiction therapy is a strong first step.
Sources
- Group Therapy (StatPearls, NCBI Bookshelf): https://www.ncbi.nlm.nih.gov/books/NBK549812/
- Center for Substance Abuse Treatment, Substance Abuse Treatment: Group Therapy (TIP 41), Types of Groups Commonly Used (NCBI Bookshelf): https://www.ncbi.nlm.nih.gov/books/NBK64214/
- Chand SP, Kuckel DP, Huecker MR. Cognitive Behavior Therapy (StatPearls, NCBI Bookshelf): https://www.ncbi.nlm.nih.gov/books/NBK470241/
- Dialectical Behavioral Therapy for Adults With Mental Illness: A Review of Clinical Effectiveness (CADTH, NCBI Bookshelf): https://www.ncbi.nlm.nih.gov/books/NBK525629/
- American Psychological Association, Group therapy is as effective as individual therapy, and more efficient: https://www.apa.org/monitor/2023/03/continuing-education-group-therapy
