Ross County will begin life in the Championship with a home match against Alloa Athletic on August 4.
Caley Thistle travel to Falkirk on the opening weekend before hosting Ayr United on August 11.
John Robertson’s men will then meet Alloa in Inverness on August 25 before taking on Dunfermline at East End Park on September 1.
After their season-opener against the Wasps, County face trips to Dunfermline on August 11 and Morton on August 25 before a home match against Falkirk on September 1.
The first Highland derby in the Championship will take place on September 22 in Dingwall.
The sides will also meet at the Caledonian Stadium on November 3 before the Caley Jags make the short trip north to Victoria Park on December 29.
The final league meeting between the sides will be on March 16 at the Caledonian Stadium.