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Colorado Sisters in Psychedelics

Community. Connection. Sisterhood.

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Colorado Sisters in Psychedelics (COSIP) is a volunteer, community-run, women-centered collective devoted to education, community support, and ethical exploration of psychedelics, natural wellness practices, and expanded states of awareness.

 

Rooted in compassion, sisterhood, and harm reduction, COSIP seeks to foster intentional self-inquiry & personal sovereignty in a collective and communal environment.

Through a variety of community gatherings, educational offerings, integration supports, and group events, COSIP creates spaces where women and female-identifying individuals can gather to learn, connect, and support one another on their individual paths.

Image by Shane Rounce

At COSIP, we believe that when women come together in safe, supportive spaces, healing and transformation becomes more accessible, and a more compassionate world becomes possible.

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GATHERINGS & EVENTS

We aim to provide women spaces and experiences to learn about and explore psychedelics and natural wellness practices safely and ethically, and find a sense of connection and community through building genuine friendships and connections with each other.

Upcoming Events:

  • August Community Meetup
    August Community Meetup
    Sun, Aug 16
    Edgewater Public Market
    Aug 16, 2026, 2:00 PM – 4:00 PM
    Edgewater Public Market, 5505 W 20th Ave, Edgewater, CO 80214, USA
    A free monthly meetup for women, 21+ interested in connecting with other women interested in and involved in psychedelics and plant medicine for healing, wellness and personal and spiritual growth.
  • Ice Cream (& Self-care) Social
    Ice Cream (& Self-care) Social
    Sun, Sep 13
    Sep 13, 2026, 2:00 PM – 4:00 PM
    Sloan Lake, Sloan's Lake, Denver, CO 80212, USA
    A free gathering for women 21+ sponsored by CO-SIP - offering an afternoon of stress relief and community connection with Ice Cream, Acudetox, & Lawn Games!

Want to be notified of upcoming events?

Membership to the community is free and open to all. Our email list is the best way to stay informed of upcoming events and receive priority registration for COSIP members. As an added bonus, when you join, get a free mindful microdosing guide to start your journey.

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