elcome to Katie Cassidy Online, your online resource dedicated to the actress Katie Cassidy for the last 16 years. You may know Katie from her 8 years on the Arrowverse shows as Laurel Lance/Black Siren/Black Canary and the remake of Melrose Place as Ella Simms or movies like Monte Carlo, The Scribbler and her new movie Bunker. It is our aim to bring you all the latest news, photos, information and much more on Katie's career. We hope you enjoy your stay, and make sure to return!
Category: Appearances |
Katie made a quick stop to support her family with making a new event for An Evening With Shaun Cassidy at his show in LA. Only one photo from the event is out but you can find it in the gallery. External Photo Links: – Public Events > 2025 > Event 17
After being at Oz Comic-Con Brisbane Katie made her way over to Sydney for the last con in Australlia Oz Comic-Con Sydney on 20th – 21st. Katie did two day’s at the con and took part in fan autos, photoshoots and a panel on both days. Photos from both days are in the gallery now […]
After a holiday in Hawaii Katie made her way over to Australia to do two cons there, the first being on Sep 13th – 14th 2025 for Oz Comic-Con Brisbane. Katie did two day’s at the con and took part in fan autos, photoshoots and a panel on day 2. Photos from both days are […]
At the start of August Katie did a new little event for rd Annual Hamptons Summer Celebration honoring the impactful work of Global Empowerment Mission. The evening culminated in an exciting paddle raise led by renowned auctioneer Letitia Frye, generating more than $200,000+ in support-an amount that continues to grow thanks to the generosity of […]
Moving to the end of July Katie had a very special event she did for her late dad David Cassidy. Katie was there with her brother Beau and other family members for the A two-day event that was held in West Orange, NJ on July 30–31 to honor David. The celebration included the unveiling of […]
It’s been a little bit of time from Katie’s last event but in July she did a charity event on the 17th for Global Empowerment Mission in LA. The event was for all the little ones who’ve lost there things in the wildfires that was back in January. Katie was there with Shephen and both […]
Moving in to May and for the fourth year in a row Katie has made the 32nd Annual Race To Erase MS Gala at Fairmont Century Plaza in Los Angeles, California. This time Katie was with her sister Jaime and Stephen. Photos from the night are in the gallery. External Photo Links: – Public Events […]
Katie was back on the 27th for her second day at the 2025 Napa Valley StreamFest at Uptown Theatre in Napa, California. Katie was at the Sunday Hit Pause Party panel and she post after she got the “breakout star” award as well so a big congrats to Katie. External Photo Links: – Public Events […]
The Saturday night Katie and Stephen did one more new event for the 2025 Napa Valley StreamFest, the bad news is other then the one photo we have no other info on the event but Katie looks great here. External Photo Links: – Public Events > 2025 > Event 11
On the weekend of April 26th and 27th Katie was at the 2025 Napa Valley StreamFest at Uptown Theatre in Napa, California. Katie did a total of three events when there that we saw, with the first on the Saturday for PM Binge and photos from the event are in the gallery. External Photo Links: […]
The next event Katie and Stephen did in April was on April 023rd for Katie’s friend who she worked with on “I Love Us” Danny A. Abeckaser new movie “Mob Cops” Los Angeles screening at Harmony Gold in Los Angeles, California. External Photo Links: – Public Events > 2025 > Event 9
Moving on to April Katie was back to doing new events with the first being on April 02nd for “The Handmaid’s Tale” Season 6 Los Angeles Premiere at TCL Chinese Theatre in Los Angeles California. Katie was with Stephen for this event and looked great with the long black dress. External Photo Links: – Public […]



















