| St. Louis Cardinals at Arizona Diamondbacks Fri, 07/17/2026 6:40 PM MST | Fri, 07/17/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | Flat | $28 |
| Athletics at Arizona Diamondbacks Mon, 07/20/2026 6:40 PM MST | Mon, 07/20/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | 11% | $17 |
| Arizona Diamondbacks at Washington Nationals Fri, 07/24/2026 6:45 PM EDT | Fri, 07/24/2026 6:45 PM EDT | Washington Nationals | Nationals Park | Washington | 29% | $31 |
| Arizona Diamondbacks at Washington Nationals (Harry Potter Day Tank Top Giveaway) Sat, 07/25/2026 4:05 PM EDT | Sat, 07/25/2026 4:05 PM EDT | Washington Nationals | Nationals Park | Washington | 20% | $20 |
| Arizona Diamondbacks at Washington Nationals (Kids Plush Keychain Giveaway) Sun, 07/26/2026 1:35 PM EDT | Sun, 07/26/2026 1:35 PM EDT | Washington Nationals | Nationals Park | Washington | 6% | $18 |
| Arizona Diamondbacks at Pittsburgh Pirates Mon, 07/27/2026 6:40 PM EDT | Mon, 07/27/2026 6:40 PM EDT | Pittsburgh Pirates | PNC Park | Pittsburgh | Flat | $32 |
| Arizona Diamondbacks at Cleveland Guardians Fri, 07/31/2026 7:10 PM EDT | Fri, 07/31/2026 7:10 PM EDT | Cleveland Guardians | Progressive Field | Cleveland | 3% | $40 |
| Arizona Diamondbacks at Cleveland Guardians (Cade Smith Bobblehead Giveaway) Sat, 08/01/2026 7:15 PM EDT | Sat, 08/01/2026 7:15 PM EDT | Cleveland Guardians | Progressive Field | Cleveland | Flat | $40 |
| San Diego Padres at Arizona Diamondbacks Mon, 08/03/2026 6:40 PM MST | Mon, 08/03/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | Flat | $23 |
| Arizona Diamondbacks at Atlanta Braves Fri, 08/14/2026 7:15 PM EDT | Fri, 08/14/2026 7:15 PM EDT | Atlanta Braves | Truist Park | Atlanta | 92% | $25 |
| Arizona Diamondbacks at Boston Red Sox Mon, 08/17/2026 7:10 PM EDT | Mon, 08/17/2026 7:10 PM EDT | Boston Red Sox | Fenway Park | Boston | 7% | $44 |
| Cincinnati Reds at Arizona Diamondbacks Fri, 08/21/2026 6:40 PM MST | Fri, 08/21/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | Flat | $26 |
| Chicago Cubs at Arizona Diamondbacks Mon, 08/24/2026 6:40 PM MST | Mon, 08/24/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | Flat | $28 |
| Arizona Diamondbacks at San Francisco Giants (Hall of Fame Replica Ring Giveaway) Sat, 08/29/2026 7:05 PM PDT | Sat, 08/29/2026 7:05 PM PDT | San Francisco Giants | Oracle Park | San Francisco | 4% | $50 |
| Arizona Diamondbacks at San Francisco Giants (Jung Hoo Lee Bobblehead Giveaway) Sun, 08/30/2026 1:05 PM PDT | Sun, 08/30/2026 1:05 PM PDT | San Francisco Giants | Oracle Park | San Francisco | 9% | $52 |
| Philadelphia Phillies at Arizona Diamondbacks Mon, 08/31/2026 6:40 PM MST | Mon, 08/31/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | 4% | $24 |
| Arizona Diamondbacks at Houston Astros Fri, 09/04/2026 7:10 PM CDT | Fri, 09/04/2026 7:10 PM CDT | Houston Astros | Minute Maid Park | Houston | Flat | $16 |
| Arizona Diamondbacks at Kansas City Royals (Iced Out Hockey Jersey Giveaway) Mon, 09/07/2026 1:10 PM CDT | Mon, 09/07/2026 1:10 PM CDT | Kansas City Royals | Kauffman Stadium | Kansas City | Flat | $17 |
| Arizona Diamondbacks at Kansas City Royals Tue, 09/08/2026 6:40 PM CDT | Tue, 09/08/2026 6:40 PM CDT | Kansas City Royals | Kauffman Stadium | Kansas City | 36% | $7 |
| Texas Rangers at Arizona Diamondbacks Fri, 09/11/2026 6:40 PM MST | Fri, 09/11/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | 4% | $25 |
| Miami Marlins at Arizona Diamondbacks Mon, 09/14/2026 6:40 PM MST | Mon, 09/14/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | Flat | $17 |
| New York Yankees at Arizona Diamondbacks Fri, 09/18/2026 6:40 PM MST | Fri, 09/18/2026 6:40 PM MST | Arizona Diamondbacks | Chase Field | Phoenix | 3% | $74 |
| Arizona Diamondbacks at Colorado Rockies Tue, 09/22/2026 6:40 PM MDT | Tue, 09/22/2026 6:40 PM MDT | Colorado Rockies | Coors Field | Denver | Flat | $7 |
