is it still held today?
Yes.
Royal Maundy
With the 2017 service at Leicester Cathedral, every Anglican cathedral in England has hosted the Royal Maundy. The 2020 service was cancelled due to the COVID-19 pandemic; it is uncertain when it last did not take place. 
what is royal maundy? It is a religious service in the Church of England held on Maundy Thursday. do this church work on uplifting poor children? UNANSWERABLE how did the religious service originate? It is derived from the command or "mandatum" by Christ at the Last Supper, to love one another.
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Royal Maundy [SEP] Royal Maundy today
On 20 March 2008, at the Church of Ireland St Patrick's Cathedral, Armagh, the Queen attended the first Royal Maundy service held outside England and Wales. With the 2017 service at Leicester Cathedral, every Anglican cathedral in England has hosted the Royal Maundy. The 2020 service was cancelled due to the COVID-19 pandemic; it is uncertain when it last did not take place. The gifts to the chosen recipients were sent by post. Today the recipients are pensioners, chosen on an interdenominational basis from various Christian churches for their service to their churches and communities. In most years, recipients are nominated by Christian clergy of various denominations in the diocese where the service is held.