Alaska's most scenic and best whitewater rivers. Chugach Adventures offers river trips from Anchorage, Girdwood, Portage, Whittier, & Hope, Alaska. Join us for a Raft, Glacier, & Wildlife Adventure. Anchorage closest scenic & whitewater rafting. We are the original tour company that got the AK Railroad to stop at Spencer Glacier. Hop aboard the Glacier Discovery Train from Anchorage, Girdwood, Portage, or Whittier to visit the largest Glacier seen from the AK Railroad- Spencer Glacier. Float thru an iceberg maze and down the pristine Placer River Valley. You can't get any closer to the ice than from a raft. Visit the AK Wildlife Conservation Center for a Wildlife & Glacier Combo tour, enjoy a Salmon Bake beachside after your Portage river trip, book a Whitewater trip on Six-Mile Creek (AK's Best Class V Rafting), go Heli Rafting with Alpine Air & Chugach Adventures or join us for a wilderness Yoga evening. Contact us for your Alaskan River Adventure. www.AlaskanRafting.com.