The OWHC wishes a happy 28^th Solidarity Day to all of its World Heritage Cities!

On this Solidarity Day edition, the celebration is double as we also commemorate the 30th Anniversary of the OWHC. Let’s take advantage of this special day to highlight and promote the importance of owning part of the world’s heritage in our communities.

Please find a message from the President of the OWHC and Mayor of Krakow, Jacek Majchrowski.

We also invite you to share your activities with the international community on Instagram, identifying the OWHC: @ovpm_owhc_ocpm and using the hashtag #owhcsolidarityday

Happy Solidarity Day of World Heritage Cities!