The 1966 Hobart Carnival was the 16th edition of the Australian National Football Carnival, an Australian football interstate competition.
It was the final time that Tasmania hosted a carnival.
The VFL topped the ladder as the only undefeated team and Peter Hudson was the leading goal-kicker with 20 goals.
Match One (Thursday, 9 June 1966) Attendance: 20,047 at North Hobart Oval (Double header) Match Two (Thursday, 9 June 1966) Attendance: 20,047 at North Hobart Oval (Double header) Match Three (Saturday, 11 June 1966) Attendance: 23,764 at North Hobart Oval (Double header) Match Four (Saturday, 11 June 1966) Attendance: 23,764 at North Hobart Oval (Double header) *Ground Record Match Five (Monday, 13 June 1966) Attendance: 13,969 at North Hobart Oval (Double header) Match Six (Monday, 13 June 1966) Attendance: 13,969 at North Hobart Oval (Double header) Match Seven (Thursday, 16 June 1966) Attendance: 10,199 at North Hobart Oval (Double header) Match Eight (Thursday, 16 June 1966) Attendance: 10,199 at North Hobart Oval (Double header) Match Nine (Saturday, 18 June 1966) Attendance: 23,368 at North Hobart Oval (Double header) Match Ten (Saturday, 18 June 1966) Attendance: 23,368 at North Hobart Oval (Double header) In 1966 the All-Australian team was picked based on the Hobart Carnival.
Hobart Carnival Western Australian Barry Cable won the Tassie Medal on eight votes, two clear of runner up John Goold.