Knoxville residents will get the chance to visit the Sunsphere for free on January 28 for “National Plan Your Vacation Day.” ...

KNOXVILLE, Tenn. — Residents and visitors can now buy annual passes to visit the Sunsphere. Visit Knoxville announced Tuesday ...

A (decidedly unflattering) nod in a famous "Simpsons" episode has fans wigging out over Knoxville's iconic Sunsphere. Here's how that happened.

"The Simpsons" episode famously featuring Knoxville and the Sunsphere, aka the Wigsphere, is now featured in a display on the Sunsphere observation deck.

New Year's Eve at the Sunsphere, a family-friendly celebration, will take place once again at World's Fair Park, with music and activities before the ball drop at midnight. The rain-or-shine event ...

The annual New Year's at the Sunsphere event will begin on New Year's Eve at 9 p.m. with food trucks and plenty of free activities. This year, organizers are planning a silent disco along with DJ ...

The Tennessean is situated just north of the Sunsphere observation tower and the Knoxville Convention Center, making it a convenient option for both leisure and business travelers. But guests say ...