A few interesting places to visit (to us) in Sedona, or nearby:
As I said earlier, don't miss the
Chapel of the Holy Cross. You'll be sorry you did when you come home and see pictures of it.
Slide Rock State Park - On 89A, in Oak Creek Canyon north of Sedona. This is just what it sounds like, a state park where you slide down Oak Creek on slippery rocks in freezing water. Great fun, but remember the rocks are slippery! I fell and darn near split my head open.
Buddha Beach -- OK, if you don't already know, Sedona is very much of a New Age place with lots of aging hippies stuck in a 1960's time-warp. Lots of vortexes where you can feel the energy, shops where you can have your aura photographed, etc, etc. Weird place. Buddha Beach is a remote flat spot along Oak Creek where people stack river rocks to make cairns they call "Buddhas." Supposedly a great place for meditating, chanting, etc... Here's a link to a good description, although I believe the name of the park has changed since this was written:
http://perceptivetravel.com/blog/2014/06/10/finding-buddha-beach/
To get there, go west of town on 89A. When you pass the Sedona Performing Arts Center, look for Red Rock Loop Road. Turn south (left) and trust the road. It will wind all over the place, but will eventually lead you to Red Rock State Park. There is a fee (also a fee at Slide Rock), I believe $10 per car. Park and follow the other hikers to the east along Oak Creek and you will come to Buddha Beach.
Montezuma Castle National Monument -
www.nps.gov/moca - About 30 miles south of Sedona. There are several ways to get there -- the easiest is 179 south to I-17. Exit I-17 at exit 289 to the south and follow the signs. This is a cliff dwelling that you can visit up close and personal -- unlike most ruin sites where you just see them across a big canyon. Quiet, peaceful, easy walk around the site. Great place to learn about earlier people.
An alternative to making a special trip here would be to stop by on your way to Phoenix on your last day -- but allow a couple of hours for the detour, walking around, seeing the visitor center, maybe taking in a ranger talk, etc.
Sedona to PHX airport is 2 1/2 hours normally, but it can take longer depending on day of week and time of day. We were going home on a Sunday when everyone in AZ was returning from a weekend in Sedona, and it took us 4 hours due to an accident on I-17.