According to PWInsider, it appears as if this year's TNA Bound For Glory show will be held in Charlotte, North Carolina.

TNA President Dixie Carter had teased announcements about the event, which will be held in October. Last year's show took place in Tokyo, Japan, after nine straight years of running the event in the United States.

Finalizing plans for #BoundForGlory announcement next week including an incredible new fan experience.
— Dixie Carter (@TNADixie) July 16, 2015

I'm surprised it's not going to be in The Impact Zone.

Thank fuck it isn't...but if they record Impacts before a PPV again, I'm going to lose my rag <_<

Theyre going to, essentially rendering their Wrestlemania useless because they dont want to lose more money by taping 12 episodes in 4 days