This study aims to analyze the level of psychological well-being and identify the need for supportive counseling among pregnant teenagers in Banyumas Regency. Employing a descriptive approach that integrates both quantitative and qualitative methods, this research was conducted in eight Public Health Centers (Puskesmas) across Banyumas Regency, utilizing a multi-stage sampling technique for selection of participants. Data collection instruments included The Ryff's Scales of Psychological Well-Being, spiritual well-being scale, Self-Efficacy Scale, a social support scale adapted from MSPSS, a healthcare support scale, and other standard scales adopted from Navidapur, complemented by in-depth interviews. Data analysis employed descriptive analysis techniques for quantitative data and content analysis for qualitative data from interview results. The findings indicate that: 1) The majority of pregnant teenagers in Banyumas Regency have a moderate level of psychological well-being (83.3%), while a small portion (16.7%) falls into the low category; 2) There is a significant need for supportive counseling to enhance psychological well-being, with 80% of respondents expressing a need for consultation mediums regarding pregnancy, 93.3% are willing to use counseling apps, and 75% prefer learning through reading, listening, and watching videos. These findings underline the importance of developing and providing accessible supportive counseling services for pregnant teenagers as a means to improve their psychological welfare.