Minimum Hours for ABA Therapy: How Little Is Enough?

The minimum hours for ABA therapy is usually 10 hours per week. Most experts recommend starting at this minimum to see steady progress, but actual needs vary for each child. Some focused therapy plans use 10–15 hours weekly, while children with more complex goals sometimes need up to 40 hours per week.

What Is the Minimum Hours for ABA Therapy?

• The answer to “What is the minimum hours for ABA therapy?” is typically 10 hours per week for meaningful results.
  
  
• Plans are tailored by a Board Certified Behavior Analyst (BCBA) after a full assessment of each child.
  
  
• Less than 10 hours may work for mild needs, but families and therapists report faster progress with 10+ hours/week.

One Georgia parent shared that their child started with 12 hours and gradually moved up as new goals were set. Evidence shows children getting at least 10 weekly hours show gains in communication and daily living skills. CDC and clinical sources match this: “10–40 hours per week” is the effective window.

Custom Plans, Ongoing Review

ABA therapy is not one-size-fits-all. BCBAs regularly review and adjust the schedule as your child grows and goals shift. Consistency—not just hours—makes the long-term difference.

Looking for the “just right” plan? Book a personalized assessment with Milestone Achievements in Georgia and let our ABA team set up the hours your child truly needs.