*We plan to do the hike in Cinque Terre , from what I read it seems to be easy to moderate . Unless there are some easy hikes in one of the areas that have alps, we most likely be doing mostly gazing. I have asthma, and steady up hill climbs are extremely challenging . Add to that the altitude, and I would be very short of breath. If there is an easy hike someplace, ( I doubt it!) let me know! *
I would not call the #2 trail, the Sentiero Azzuro in the Cinque Terre easy-to-moderate. In fact we like other trails there far more for solitude and ease of navigation. You can take a little shuttle bus out of either Vrnazza or Manarola to get to a higher trail. The one at Volastra is more easily navigated in my opinion, and ends in Corniglia, a great lunch spot. After lunch you can take the shuttle down in Corniglia to catch the train. Ask locally. We found the Explora Store in Manarola most helpful. Also, PortoVenere is nice for a city exploration. Take the boat over and explore for a day. Lerici,on the Golf of Poets, offers a flat walk. See the blog A Path to Lunch for a nice day idea.
In the Val Gardena we have taken some hikes that are quite easy. Especially at Rasciesa, where a funicular drops you off and you can walk what is mostly level and suitable for small children to a rifugio for lunch. Roundtrip hike is about an hour plus stop for lunch. Extend the walk by going to the little mountain church a bit further on. There is also a flat path, a promenade, between Ortisei and Santa Cristina that is easy. Again, ask locally for walks that suit you in duration and difficulty.
In the Lauterbrunnen Valley you can ride lifts and trains all over the mountains and not have to walk to gaze upon incredible scenery! There are some easier hikes, too, like from Grutschalp to Murren, far easier than the Sentiero Azzuro in the Cinque Terre IMHO. Just walking thru Murren is a delight, and although I have not done it yet, I think the valley waterfall hike is pretty accessible.