Found a website that publicizes various protests and rallies that are oriented in favor of patriotism and POTUS. Has 5 pages of protest notices. No need to register or anything to read the protest info.

For rally info, the only thing shown right now is that you would need send a email to get rally info for your state.

https://rallylist.com/

https://rallylist.com/browse-protest-and-rallies/

https://rallylist.com/browse-protest-and-rallies/page/2/