Hi @Lela Keller ,
From what I've searched and tested, there is no direct integration between SharePoint Online and SSRS, and SSRS report is not supported in SharePoint Online for any version of SSRS.
Here is a workaround for your reference:
Use Page Viewer web part.
Select Web Part Page, insert Page Viewer web part, and put the url of SSRS into the web part.
NOTE: This page is a classic version of the page in the Sharepoint modern experience.
Thanks,
Yanli Jiang
===========================================
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.