Dave:

The Down's is located at the State Fair Grounds, slots only when we were there.

Sandia is a nice casin/resort north of town on I25.

Isleta, formally the Hard Rock is south of town on I25.

I like the Santa Ana casino which is actually in Bernalillo, about 13 miles north of Albuquerque.

Route 66 is another nice casino but it is on I40 west of Albuquerque.

Hope this helps. Have fun.

Keith