Dog friendly things to do this Sunday

[Blib]

Hello.

I live in North London.

Does anyone know of an event within striking distance this coming Sunday that is dog friendly? I suppose something in a park or a stately home would be good.

I'm all googled out. So, I'm hoping that someone knows of a local event that my family and our two dogs could pop along to for a few hours.

Any links would be most appreciated.

Thanks.