No unguided tours are allowed.

And we're joined on our unguided tour by a surprising number of loyal officials.

Except for a confusing color-coded timeline near the entry and a handout that describes rather than interprets the works, viewers take an unguided tour.

"Doesn't seem like anyone's home, so we'll have to do the unguided tour."

Offerings include guided and unguided tours, and the demonstration and explanation of period weapons, including muskets and a cannon.

Clark now helps skiers organize their own unguided tours by recommending itineraries and providing maps, but they must make their own overnight reservations.

"From Russia With Rock" is like an unguided tour through a chaotic Soviet rock concert.

My tongue made an unguided tour of it.

When we have time off, some of us are just going to do an unguided busking tour.

Experienced kayakers can rent boats for an unguided tour.