Together, we’re finding strength and connection, and building a global community of support as we navigate this journey of life with Periodic Paralysis.
A Global Movement for Awareness and Action
Join us in celebrating World Periodic Paralysis Day on March 23, 2026.
This global day is dedicated to connecting the international Periodic Paralysis (PP) community by bringing patients, caregivers, and advocates together to raise awareness, share experiences, inspire hope, and create change.
Established by a coalition of non-profits, patients, caregivers, and advocates, World Periodic Paralysis Day shines a spotlight on the challenges of living with PP and the urgent need for improved diagnosis, treatment, and care. Together, we aim to:
Reduce delays in diagnosis
Increase public and medical knowledge about PP
Foster a supportive global community
By amplifying patient voices and sharing stories, we can break the silence, reduce stigma, and inspire progress. Get involved and use the hashtag #WorldPPDay to raise awareness and make a difference!
Primary Periodic Paralysis is a group of disorders whereby patients become temporarily paralyzed due to triggers such as rest after exercise or certain foods.
Support Our Mission: Make an Impact
Help us power up the fight against periodic paralysis!
Your donation fuels:
Raising awareness to reduce diagnostic delays.
Supporting research toward better treatments and a cure.
Providing resources and a community for patients worldwide.
Together, we can create a brighter future for those living with PP.
Get Your WPPD Gear!
Show your support by purchasing exclusive WPPD merchandise! From t-shirts to tote bags, every purchase helps raise awareness and funds for vital initiatives.
T Shirt Giveaway
Thank you for participating! The T-Shirt Giveaway is closed. You can still get your WPPD gear at the link above. Please note: It may not arrive before WPPD 2026
How to Claim Your Free WPPD Shirt
Thanks to the generous support of our partners at Xeris, you can receive a free World Periodic Paralysis Day Gildan T‑Shirt. Your unique gift code will only work on the select WPPD Gildan styles.
After you submit the form
- Watch your email for your unique gift code. It will come from info@periodicparalysis.org—and it may land in your spam or promotions folder.
- Follow the link included in the email to see the shirts the code applies to.
- Use your code at checkout to redeem your free shirt while supplies last. Be sure to copy and paste the code exactly as it appears.
Events
Join virtual and local events worldwide as we connect, learn, and inspire hope on
March 23, 2026.
Power Up San Diego
Details
The San Diego Convention Center will be lit teal on the evening of March 21, 2026, in recognition of World Periodic Paralysis Day.
Please feel free to tag the San Diego Convention Center at any of their social media platforms:
- Twitter: @SDConventionCtr
- Instagram: @sdconventionctr
- LinkedIn: https://www.linkedin.com/company/san-diego-convention-center-corporation
TIME
21/03/2026
7:00 pm
Oraganizer
Periodic Paralysis Association
Second Annual World Periodic Paralysis Day Virtual Meetup
Details
Join us for the 2nd Annual World Periodic Paralysis Day Virtual Meetup on Tuesday, March 24, 2026, at Noon EST (New York)!
This online event brings together patients, caregivers, advocates, and friends from around the world to connect.
Whether you live with one of the forms of periodic paralysis or support someone who does, this is your chance to meet others who truly understand.
We’ll talk about awareness, share stories, exchange tips, and discuss how we can keep raising the voice of the PP community all year long.
Come as you are, stay as long as you can, and help us make WPPD 2026 another meaningful day of connection and advocacy.
This event will not be recorded.
TIME
24/03/2026
12:00 pm
Oraganizer
Periodic Paralysis Support Network
Power Up Chicago Night 1
Details
The Chicago Skyline will be listed by BOMA Chicago as a date for Illumination 3/20-3/23 2027 for World Periodic Paralysis Day.
TIME
20/03/2026
8:00 pm
Oraganizer
Periodic Paralysis Association
Power Up Chicago Day 2
Details
Chicago BOMA has listed World Periodic Paralysis Day as an event to illuminate the Chicago Skyline for from 3/20-3/23/2026
TIME
21/03/2026
8:00 pm
Oraganizer
Periodic Parlaysis Association
Power Up Chicago Day 3
Details
Chicago BOMA has listed World Periodic Paralysis Day as an event to illuminate the Chicago Skyline for from 3/20-3/23/2026
TIME
22/03/2026
8:00 pm
Oraganizer
Periodic Paralysis Association
Power Up Chicago Day 4
Details
Chicago BOMA has listed World Periodic Paralysis Day as an event to illuminate the Chicago Skyline for from 3/20-3/23/2026
TIME
23/03/2026
8:00 pm
Oraganizer
Periodic Paralysis Association
Power Up Chicago Day 3
Details
Power up Chicago! Select buildings in the Chicago skyline will be illuminating for the inaugural World Periodic Paralysis Day! Get your family, friends and come see these beacons of hope lit up to raise awareness.
TIME
23/03/2026
5:00 pm
Oraganizer
PPA
Power Up Chicago Day 2
Details
Power up Chicago! Select buildings in the Chicago skyline will be illuminating for the inaugural World Periodic Paralysis Day! Get your family, friends and come see these beacons of hope lit up turquoise to raise awareness.
TIME
22/03/2026
5:00 pm
Oraganizer
PPA
Power Up Chicago Day 1
Details
Power up Chicago! Select buildings in the Chicago skyline will be illuminating for the inaugural World Periodic Paralysis Day! Get your family, friends and come see these beacons of hope lit up turquoise to raise awareness.
TIME
21/03/2025
5:00 pm
Oraganizer
PPA
Explore the stories of our global PP community
Periodic Paralysis Resources
Navigate Your Journey with Periodic Paralysis with Free Resources
Find trusted resources by Xeris Pharmaceuticals® to support your journey with Periodic Paralysis. From symptom management to healthcare navigation, these tools are designed to help you thrive.
TAKE ACTI
N.
INSPIRE CHANGE.
N. Become A Power Partner!
By signing up as a Power Partner, you’ll play a vital role in spreading awareness and advocating for the periodic paralysis community. When you sign up, you’ll get access to our Virtual Toolkit to amplify your voice, connect with others, and advocate for the Periodic Paralysis community. The Virtual Toolkit includes customizable templates, social media graphics, fact sheets, and more to help you make a difference on World Periodic Paralysis Day and beyond.
Let’s Get Social!
#WorldPPDAY
Share your journey, raise awareness, and connect with others by using our official hashtag #WorldPPDay
Tag us on social media to be featured in our gallery!
@PeriodicParalysis
We’re grateful for the organizations that make WPPD possible.
