March
- 3rd – Cold War Kids – Cain’s Ballroom
- 6th – Elvis Costello – Cain’s Ballroom
- 10th – Bush – Diamond Ballroom
- 13th – Bob Schneider – Cain’s Ballroom
- 18th – Coal Chamber & Filter- Cain’s Ballroom
- 22nd – Take Action Tour: Memphis May Fire – Brady Theater
- 27th – Chris Tucker – Brady Theater
April
- 1st – Bad Religion – Cain’s Ballroom
- 5th – The War On Drugs – Cain’s Ballroom
- 6th – Dr Dog Flamingo Hotel Tour – Cain’s Ballroom
- 8th - Alt J- (OKC) Chevy Bricktown Events Center
- 20th - Nickelback- BOK Center
- 24th – Z104.5 The Edge Birthday Bash Starring:Death Cab For Cutie w/ AWOLNATION and Robert DeLong – Brady Theater
- 26th – Hozier – Brady Theater-SOLD OUT
- 29th – Blue October – Diamond Ballroom
- 29th – Marilyn Manson – Brady Theater
May
- 2nd- Yellowcard – Cain’s Ballroom
- 4th – Walk The Moon – Cain’s Ballroom
- 15th – They Might Be Giants – Diamond Ballroom
- 19th – Weird Al Yankovic – Mandatory World Tour – Brady Theater
- 20th – Chevelle/The Used – Diamond Ballroom
- 21 – Purity Ring – Cain’s Ballroom
- 22nd, 23rd & 24th- Rocklahoma 2015 with Linkin Park, Breaking Benjamin and more
June
- 3rd – Brandi Carlile – Cain’s Ballroom
- 6th- Flogging Molly – Cain’s Ballroom
- 25th - Vans Warped Tour – Remington Park(OKC)
July
- 22nd – Fall Out Boy – BOK Center
- 24th & 25th - Center of the Universe Festival – Brady Arts District
September
- 29th - Foo Fighters- (OKC) Chesapeake Energy Arena
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