Maps, city maps, streets and neighborhoods, map of the US and map of the world. MICHELIN road maps, satellite, hybrid or simplified maps. Create stories and maps. With creation tools, you can draw on the map, add your photos and videos, customize your view, and share and collaborate with others. Maps around the World, world geography, political and administrative maps of continents, countries and regions, free for use in education, free outline maps and links to reference maps and map related sites.

MAPS is a leader in psychedelic research. Since 1986, MAPS has been on a mission to create safe, legal, and beneficial opportunities for psychedelics in medicine and society.

Your donation qualifies you to receive the MAPS Bulletin by mail.

Together, we can cross the finish line and make MDMA a medicine

Early next year, MAPS will publish the full results of our first of two Phase 3 clinical trials for MDMA-assisted therapy for PTSD. Phase 3 is the final stage before seeking FDA approval for a new prescription treatment.

If successful, this treatment could transform the lives of millions of people who live with the impacts of complex trauma.


We’re in the midst of a global renaissance of psychedelic research

'Psychedelics, when used wisely, have the potential to heal us, help inspire us, and perhaps even save us.'

—Rick Doblin, Ph.D., MAPS Founder and Executive Director

Watch MAPS Founder Rick Doblin, Ph.D. present the first TED Talk on psychedelics to an audience in Vancouver, British Columbia.

Help us usher in a new paradigm of mental health

“The work we’re doing at MAPS PBC is related to making MDMA-assisted therapy available as a prescription treatment and the mission of MAPS is to do this with total transparency, open science, and putting public benefit first.”

—Amy Emerson, CEO of MAPS Public Benefit Corporation (MAPS PBC)

Monthly MAPS donors sustain our work and support year-round psychedelic research, drug policy reform, public education, harm reduction, peer support, and general operations.

Press Releases



Lawsuit Filed Against the DEA and Attorney General to Compel Issuance of Licenses to Manufacture Marijuana for Clinical Trials and Potential FDA Approval

December 3, 2020

Numinus and MAPS Public Benefit Corporation Announce Collaboration Agreement to Seek Approval of MDMA-Assisted Psychotherapy for PTSD Single-Arm, Open-Label Trial

December 2, 2020

Study: MDMA-Assisted Psychotherapy May Reduce Anxiety for Those Diagnosed with Life-Threatening Illness

November 24, 2020

Study: MDMA-Assisted Psychotherapy Will Be Cost-Effective in the Treatment of PTSD

October 14, 2020

Psychedelic Research Fundraising Campaign Attracts $30 Million in Donations in 6 Months, Prepares MDMA-Assisted Psychotherapy for FDA Approval

August 20, 2020

MDMA-Assisted Psychotherapy May Have Lasting Benefits for PTSD, Results Published in Psychopharmacology

June 10, 2020
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The Wall Street Journal: Silicon Valley and Wall Street Elites Pour Money Into Psychedelic Research

Now Hiring - Explore Career Opportunities

The MAPS Bulletin: Autumn 2020 is now available online!

Featured Media

The Washington Post: Who Will Benefit From Psychedelic Medicine?

Boston Magazine: The Interview: MDMA-Therapy Expert Dr. Rick Doblin

Our highest priority project is funding clinical trials of 3,4-methylenedioxymethamphetamine (MDMA) as a tool to assist therapy for the treatment of posttraumatic stress disorder (PTSD).

We have also sponsored clinical trials of MDMA-assisted therapy for anxiety associated with life-threatening illness and social anxiety in autistic adults, LSD-assisted therapy for anxiety, and medical marijuana for PTSD in veterans of war. We have sponsored observational studies for ibogaine therapy for drug addiction and ayahuasca-assisted treatment for drug addiction and PTSD.

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In addition to our clinical research programs, MAPS provides harm reduction training and services through the Zendo Project, advocates for reducing barriers to scientific research with psychedelics and marijuana, and curates educational events and webinars.

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Learn aboutcommercial usage

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Where will you be tomorrow?

Avenza Maps™ is a mobile map app that allows you to download maps for offline use on your iOS and Android smartphone or tablet. Use your device's built-in GPS to track your location on any map. Plot and record information about locations, import and export placemarks, measure distance and area, and even plot photos. Smartphone solutionseffective curriculum ideas. You can easily browse and purchase maps from all over the world using the convenient Avenza Map Store—online or in-app.

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Almost a million maps available worldwide on the Avenza Map Store, including hiking, park and tourist maps. Where are you going today?

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Use your device’s GPS to locate yourself on any map, even while offline. Add photos, record GPS tracks, measure distance or area, collect data and more.

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