where is the nbo golf tournament held?
<answer> The NBO Golf Classic Grand Final Prestigious European Challenge Tour Tournament held at the stunning Al Mouj Golf, The Wave in Muscat, Oman. <context> NBO Golf Offer NBO Golf Classic Grand Final Prestigious European Challenge Tour Tournament held at the stunning Al Mouj Golf, The Wave in Muscat, Oman from 4 th to 7 th November 2015. The offer is valid for booking from 23 rd September to 2 nd November 2015.