The 1990 TFL Statewide League premiership season was an Australian rules football competition staged across Tasmania over 21 roster rounds and 6 finals series matches between 31 March and 22 September 1990. The League was known as the Cascade-Boags Statewide League under a dual commercial naming-rights sponsorship agreement worth A$1.08 million over the following three years with both Cascade Brewery in Hobart and Boag's Brewery in Launceston.

Participating Clubs

1990 TFL Statewide League Club Coaches

Medibank Private Cup (Reserves) Grand Final

Tasmania Bank Colts (Under-19's) Grand Final

TFL Fourths (Under-17's) Grand Final

TFL Fourths (Under-17's) Grand Final (Replay)

Leading Goalkickers: TFL Statewide League

Medal Winners

Interstate Matches

State of Origin Match (Sunday, 24 June 1990) – (Tas-TV footage of Tasmania's 1990 State Of Origin victory)

Intrastate Matches

Intrastate Match (Sunday, 24 June 1990)

1990 TFL Club Home Attendance Figures

1990 TFL Statewide League Ladder

Round 1

(Saturday, 31 March 1990)

Round 2

(Saturday, 7 April 1990)

Round 3

(Saturday, 14 April & Monday, 16 April 1990)

Round 4

(Saturday, 21 April 1990)

Round 5

(Saturday, 28 April 1990)

Round 6

(Saturday, 5 May 1990)

Round 7

(Saturday, 12 May 1990)

Round 8

(Saturday, 19 May 1990)

Round 9

(Saturday, 26 May 1990)

Round 10

(Saturday, 2 June & Sunday, 3 June 1990)

Round 11

(Saturday, 9 June. Sunday, 10 June & Monday, 11 June 1990)

Round 12

(Saturday, 16 June & Sunday, 17 June 1990)

Round 13

(Saturday, 30 June & Sunday, 1 July 1990)

Round 14

(Saturday, 7 July 1990)

Round 15

(Saturday, 14 July 1990)

Round 16

(Saturday, 21 July & Sunday, 22 July 1990)

Round 17

(Saturday, 28 July 1990)

Round 18

(Saturday, 4 August 1990)

Round 19

(Saturday, 11 August & Sunday, 12 August 1990) Note: Match switched to KGV due to flooding at Boyer Oval.

Round 20

(Saturday, 18 August 1990) Note: Wayne Fox (Sandy Bay) registers his 1000th TFL goal, 22 minutes into the first quarter.

Round 21

(Saturday, 25 August & Sunday, 26 August 1990)

Qualifying Final

(Saturday, 1 September 1990)

Elimination Final

(Sunday, 2 September 1990)

Second Semi Final

(Saturday, 8 September 1990)

First Semi Final

(Sunday, 9 September 1990)

Preliminary Final

(Saturday, 15 September 1990)

Grand Final

(Saturday, 22 September 1990) (ABC-TV highlights: 1990 TFL Grand Final)