1 @0 g' O+ \% s# u. DI heard they organized senior to trip before. You can ask them for details. The trip I once attended is for adult and the tour speaks only English. This is a non-profit organization. The tour is good and very condense. But I want to remind you in those trips, people lives in hostel, which may be tough for seniors who are not strong enough. . ]' h/ c+ s' Y+ b! N- w( X " C& A i; ]- R# i& j @ g# e2 m jGood luck!