Helicopter to 20 Mile Glacier, then raft the Twenty Mile River on a private trip
Fly by helicopter, hike the alpine, then raft Spencer Lake icebergs
Ride the Glacier Discovery Train, see bears at AWCC, and float past Spencer Glacier icebergs
Ride the Glacier Discovery Train and float 7 miles past Spencer Glacier icebergs
Float Portage Creek on a mellow Class I raft with glacier views