Welcome to OPA

Empowering Astrological Excellence

Where Superb Education Meets Community Connection

OPA Scholarship Fundraiser – Support Student Success!

Bidding is now open! Closes on September 3rd.

Spread the word, rally your friends and family, and together, let’s make this auction a success! 🚀

Each item up for bid has been generously donated by our OPA community with all proceeds directly benefiting our cause. By participating in our auction, you’re not just acquiring remarkable items; you’re also making a meaningful difference in the lives of those we serve.

Thank you for your support, and happy bidding!

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Be Empowered

OPA brings essential information, insights, and experiences to students and practicing astrologers.

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Meet the Board

What OPA Offers

Events

Join us for online webinars, monthly speaker series, and in-person engagements.

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Training

Take the steps to OPA certification, or just go deeper into your own personal journey of astrology.

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Publications

Browse our collection of astrology articles, our free magazine, and OPA’s The Professional Astrologer book.

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Store

Dozens of webinar recordings available for purchase.

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SAVE THE DATE

AstroBiz 2027 Details Coming Soon

What’s Current

OPA Speaker Series

Diverse Lineup of Expert Astrologers

Each speaker brings unique insights, covering subjects from the astrology of love and relationships, the superpower of Virgo, wealth indicators in horoscopes, to the consciousness growth enabled by outer planets, the influence of fixed stars, the predictability of earthquakes, and the secrets of AstroCartoGraphy.

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OPA Workshops

Learn with the Experts

Immerse yourself in engaging, interactive 3-hour astrology workshops led by top astrologers renowned for their expertise. Each session offers a unique opportunity to explore a specific topic in-depth, gaining insights and practical skills to enhance your astrological journey.

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OPA Live

Venus in the Underworld:
Alchemy, Love, and Renewal

As Venus begins her descent into the depths of Scorpio, she calls us to confront our relationship to love, value, and vulnerability. This OPA Live panel brings together three powerful astrologers exploring the multi-faceted nature of Venus — from her mythic archetypes to her modern psychological and relational expressions . . .

UAC26 Details

Online Details

Mentorship Program

Personalized Support from Experienced Astrologers

Launch or expand your practice.

Intimate groups of 6 to 8

6 monthly meetings

Led by expert astrologers

Register now for advanced pricing

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Registration Now Open

OPA Peer Group Program

Part of the OPA Certification process

Learn how to handle difficult client situations

Elevate your analysis and consultation skills

Enhance authentic branding, business planning and marketing

Online and in-person groups available.

UAC26 Peer Group Details

All Other Peer Groups

Register for Online or In-Person

Consulting Skills

Part of the OPA Certification process

Communicate with impact and sensitivity

Navigate strong emotions and complex topics with grace

Build trust and rapport through every stage of the client journey

UAC26 In-Person Details

Linea Van Horn & Geoff Gronlund

Astronomy for Astrologers

Part of the OPA Certification process
This online course provides essential knowledge of fundamental astronomy to help students better understand the mechanics, motion, and terminology of our solar system. The course includes weekly classes, activities, and quizzes to help integrate the knowledge and develop a clearer sense of how it all works.

Registration now open for 2026

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