This Sunday, May 27th, marks the 15th anniversary of the first release of WordPress. Users are celebrating the occasion across the world with huge cakes, cupcakes, memorable photos, parties, and meetups.

To see if there is an event near you, visit the official WordPress 15th anniversary site and type your city into the search box. You can also follow the festivities on Twitter by browsing the #WP15 hashtag.

If you’re thinking about hosting a party and want to use the WordPress logo on a cake or other bakery items, you’re in luck. The WordPress Foundation has amended the WordPress Trademark Policy to allow people to put the logo on baked goods.

*** Attention: If you’re interested in putting the WordPress logo on a cake, cookie, cupcake, babka, or other celebratory food in honor of the WordPress 15th Anniversary… yes, this is OK under the Trademark policy. ***

WordPress Trademark Policy

In 2015, we highlighted 93Digital‘s WordPress Time Machine. The company has continued to update the timeline with images of the WordPress 4.6, 4.7, 4.8, and 4.9 backends along with their default themes. The timeline is a quick way to see how WordPress has evolved over 15 years.

93DigitalUpdatedTimeline The First Release of WordPress Turns 15 Years Old design tips
93Digital WordPress Time Machine

Don’t forget that you can use the coupon code CELEBRATEWP15 to take 15% off any swag you purchase on the WordPress Swag store. The coupon code is good through the end of the year.

Will you be celebrating WordPress’ birthday this weekend? If so, how and where? Let us know!