Phone: 210-356-7600 ext. 67670


Degrees and Certifications:

B.F.A. Theatre Studies The University of Texas at Austin

Mrs. Dinglasan

Greetings! My name is Mrs. Mahalia Dinglasan. This is my 6th year teaching theatre and my 4th year teaching at MacArthur High School. I am a proud MacArthur alumna who enthusiastically participated in Varsity Theatre and Varsity Orchestra while in high school. I'm grateful for the opportunity to give back to MacArthur's Fine Arts community. 

Please feel free to browse through my teaching portfolio. I am greatly looking forward to working with your child this year. Go Brahmas! #WEAREMAC

Follow Mac Theatre on Instagram: @mactheatre

  • Class Schedule 2022-2023: 


    1st Period: Conference 

    2nd Period: Theatre I 

    3rd Period: Theatre I 

    4th Period: Theatre I 

    5th Period: Lunch 

    6th Period: Junior Varsity Theatre 

    7th Period: Conference 

    8th Period: Junior Varsity Theatre

    9th Period: Production  


    Link to Bell Schedule