Hi,

Calella de Palafrugell is about one hour in car.
Here you have the indications on GoogleMaps
If you go… you have a very nice walk where you can go with baby carriage along the coast to the next town (Llafranc). Very nice and easy walk. Below is a picture of Calella de Palafrugell.

Catalonia Vacation Rentals

If you prefer go not so far away… maybe Calella (not ” Calella de Palafrugell” just “Calella”) is an option. 40 minuts in car. But for 20 minuts more… I choose Calella de Palafrugell with his nice walk to Llafranc.
The oficial Calella beach

[ http://goo.gl/FLsFs8 ] is reeeeeally touristic.
If you prefer something not so turistic… maybe Platja Roca Grossa (is in Calella and near of Sant Pol)
But I don’t know how is the acces going with kids to Roca Grossa. Here is the indications to Platja Roca Grossa on Calella on Google Maps: goo.gl/xl1DDO and below a picture.

roca-grossa-calella

About the swamp in Santa Fe (in the top of Montseny) the travel in car takes 45 minuts. The scenary going there is very beautiful.
Here you have the indications on Google Maps
I’m not sure you can walk with the baby carriage. I look on some webs but I don’t find info about that, sorry.
But the walk around the swamp is very easy, so if someone has de baby in his shoulders will be ok ;o)
Here you have some pictures from people who visit Santa Fe: http://www.minube.com/rincon/pantano-de-santa-fe-de-montseny-a589261

In our web site you have some nice things to do with your kids. Click here to see it…

bosc-vertical-kids-1
Have fun!
Alex