PWS 5km is happening in Maynooth on Sunday 19th June 2016. You can register online at… PWS 5km is happening in Maynooth on Sunday 19th June 2016. You can register online at www.pws5km.com All funds raised go to the Prader Willi Syndrome Association Ireland (PWSAI). Stay up to date with all the information at https://www.facebook.com/PWS5km All ages, all abilities... fun for all!