You can catch Karl all over the airways, radio and television as well as some special events. View the calendar below to see when and where you can catch him next. Please note all times are the local station broadcast times. To check the time in your area, please go here.
Events in June 2026
MonMonday
TueTuesday
WedWednesday
ThuThursday
FriFriday
SatSaturday
SunSunday
1Monday 1st June 2026
2Tuesday 2nd June 2026
3Wednesday 3rd June 2026●●(3 events)
Dr Karl joins Sarah Cumming on ABC Gold Coast
– Wednesday 3rd June 2026
9:30 am - 10:00 am
Local time in Queensland
Dr Karl joins Susan Graham-Ryan on ABC Townsville
– Wednesday 3rd June 2026
10:30 am - 11:00 am
Local time in Queensland
Dr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
– Wednesday 3rd June 2026
7:00 pm - 7:30 pm
Local time in Queensland
4Thursday 4th June 2026●●●(6 events)
Dr Karl joins Rory McClaren on ABC Adelaide
– Thursday 4th June 2026
9:30 am - 10:00 am
Local time in Adelaide
Dr Karl joins Lucy Smith on ABC Triple J Science Mornings
– Thursday 4th June 2026
11:00 am - 12:00 pm
Local time in NSW
Dr Karl joins Joel Rheinberger on ABC Hobart
– Thursday 4th June 2026
2:00 pm - 2:30 pm
Local time in Tasmania
Dr Karl joins Alice Matthews on ABC Canberra
– Thursday 4th June 2026
2:30 pm - 3:00 pm
Local time in ACT
Dr Karl joins Jess Ong on ABC Darwin
– Thursday 4th June 2026
2:30 pm - 3:00 pm
Local time in NT
Dr Karl joins Prue Bentley on ABC Regional Victoria
– Thursday 4th June 2026
3:30 pm - 4:00 pm
Local time in Victoria
5Friday 5th June 2026
6Saturday 6th June 2026
7Sunday 7th June 2026
8Monday 8th June 2026
9Tuesday 9th June 2026
10Wednesday 10th June 2026●●(2 events)
Dr Karl joins Sarah Cumming on ABC Gold Coast
– Wednesday 10th June 2026
9:30 am - 10:00 am
Local time in Queensland
Dr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
– Wednesday 10th June 2026
7:00 pm - 7:30 pm
Local time in Queensland
11Thursday 11th June 2026●●●(5 events)
Dr Karl joins Lucy Smith on ABC Triple J Science Mornings
– Thursday 11th June 2026
11:00 am - 12:00 pm
Local time in NSW
Dr Karl joins Joel Rheinberger on ABC Hobart
– Thursday 11th June 2026
2:00 pm - 2:30 pm
Local time in Tasmania
Dr Karl joins Alice Matthews on ABC Canberra
– Thursday 11th June 2026
2:30 pm - 3:00 pm
Local time in ACT
Dr Karl joins Jess Ong on ABC Darwin
– Thursday 11th June 2026
2:30 pm - 3:00 pm
Local time in NT
Dr Karl joins Prue Bentley on ABC Regional Victoria
– Thursday 11th June 2026
3:30 pm - 4:00 pm
Local time in Victoria
12Friday 12th June 2026
13Saturday 13th June 2026
14Sunday 14th June 2026
15Monday 15th June 2026
16Tuesday 16th June 2026
17Wednesday 17th June 2026●●(3 events)
Dr Karl joins Sarah Cumming on ABC Gold Coast
– Wednesday 17th June 2026
9:30 am - 10:00 am
Local time in Queensland
Dr Karl joins Susan Graham-Ryan on ABC Townsville
– Wednesday 17th June 2026
10:30 am - 11:00 am
Local time in Queensland
Dr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
– Wednesday 17th June 2026
7:00 pm - 7:30 pm
Local time in Queensland
18Thursday 18th June 2026●●●(7 events)
Dr Karl joins Rory McClaren on ABC Adelaide
– Thursday 18th June 2026
9:30 am - 10:00 am
Local time in Adelaide
Dr Karl joins Lucy Smith on ABC Triple J Science Mornings
– Thursday 18th June 2026
11:00 am - 12:00 pm
Local time in NSW
Dr Karl joins Joel Rheinberger on ABC Hobart
– Thursday 18th June 2026
2:00 pm - 2:30 pm
Local time in Tasmania
Dr Karl joins Alice Matthews on ABC Canberra
– Thursday 18th June 2026
2:30 pm - 3:00 pm
Local time in ACT
Dr Karl joins Jess Ong on ABC Darwin
– Thursday 18th June 2026
2:30 pm - 3:00 pm
Local time in NT
Dr Karl joins Prue Bentley on ABC Regional Victoria
– Thursday 18th June 2026
3:30 pm - 4:00 pm
Local time in Victoria
Dr Karl joins Ali Moore on ABC Melbourne
– Thursday 18th June 2026
4:30 pm - 5:00 pm
Local time in Victoria
19Friday 19th June 2026
20Saturday 20th June 2026
21Sunday 21st June 2026
22Monday 22nd June 2026
23Tuesday 23rd June 2026
24Wednesday 24th June 2026●●(2 events)
Dr Karl joins Sarah Cumming on ABC Gold Coast
– Wednesday 24th June 2026
9:30 am - 10:00 am
Local time in Queensland
Dr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
– Wednesday 24th June 2026
7:00 pm - 7:30 pm
Local time in Queensland
25Thursday 25th June 2026●●●(5 events)
Dr Karl joins Lucy Smith on ABC Triple J Science Mornings
– Thursday 25th June 2026
11:00 am - 12:00 pm
Local time in NSW
Dr Karl joins Joel Rheinberger on ABC Hobart
– Thursday 25th June 2026
2:00 pm - 2:30 pm
Local time in Tasmania
Dr Karl joins Alice Matthews on ABC Canberra
– Thursday 25th June 2026
2:30 pm - 3:00 pm
Local time in ACT
Dr Karl joins Jess Ong on ABC Darwin
– Thursday 25th June 2026
2:30 pm - 3:00 pm
Local time in NT
Dr Karl joins Prue Bentley on ABC Regional Victoria
– Thursday 25th June 2026
3:30 pm - 4:00 pm
Local time in Victoria
26Friday 26th June 2026
27Saturday 27th June 2026
28Sunday 28th June 2026
29Monday 29th June 2026
30Tuesday 30th June 2026
1Wednesday 1st July 2026●●(3 events)
Dr Karl joins Sarah Cumming on ABC Gold Coast
– Wednesday 1st July 2026
9:30 am - 10:00 am
Local time in Queensland
Dr Karl joins Susan Graham-Ryan on ABC Townsville
– Wednesday 1st July 2026
10:30 am - 11:00 am
Local time in Queensland
Dr Karl joins Kelly Higgins-Devine on ABC Brisbane/Queensland
– Wednesday 1st July 2026
7:00 pm - 7:30 pm
Local time in Queensland
2Thursday 2nd July 2026●●●(6 events)
Dr Karl joins Rory McClaren on ABC Adelaide
– Thursday 2nd July 2026
9:30 am - 10:00 am
Local time in Adelaide
Dr Karl joins Lucy Smith on ABC Triple J Science Mornings
– Thursday 2nd July 2026
11:00 am - 12:00 pm
Local time in NSW
Dr Karl joins Joel Rheinberger on ABC Hobart
– Thursday 2nd July 2026
2:00 pm - 2:30 pm
Local time in Tasmania
Dr Karl joins Alice Matthews on ABC Canberra
– Thursday 2nd July 2026
2:30 pm - 3:00 pm
Local time in ACT
Dr Karl joins Jess Ong on ABC Darwin
– Thursday 2nd July 2026
2:30 pm - 3:00 pm
Local time in NT
Dr Karl joins Prue Bentley on ABC Regional Victoria
