Half term holiday get away

The boys are off all next week for half term break and my husband is also off for about 6 days so we were thinking of going someplace for a few days. Any ideas? I was thinking maybe a few days in London. My middle son wanted to go to Wales but he is thinking it will be beach weather there. My eldest son wanted to go to Paris but hubby's passport is expired and Jack Jack doesnt even have one yet. Ideas anyone?

My middle son wanted to go to Wales but he is thinking it will be beach weather there.

Does he think it's always sunny in Wales? LOL! Tell him it's rainy, grey and blah today. Save that trip for the summer! 

What about the Jurassic Coast in Dorset?  Your boys might get a kick out of searching for fossils, plus all the dinosaur related things in the area.  It's meant to be very picturesque as well.