There are lots of hotels or other companies that will help organize a relaxing boat ride with or without the picnic. I've seen a lot of hotels offer this in the area... and you don't have to be a guest there to organize a trip! If you need help, let us know.
There's awesome beaches to cool off in. The weather is going to be pretty hot, so make sure you bring a bathing suit.
There's tons of historic villas in Lake Como. One place on our bucket list is Villa Balbianello. It's very popular and iconic for these pillars. They open it to the public a few hours every day.
We have Bellagio on our bucket list! This is a 45 minute drive from the wedding venue. There's lots of other little towns we plan on stopping in as well.
This is a very famous hike in the area called Sentiero del Viandante.