In Kanto and Jotho you have the chance to fight the Gym Leader again. To do this, you must first unlock the Gym Leaders so that they can gather in the Fighting Dojo in Saffron City. Here you can find all the locations and times.
Requirements:
You must be Kanto and Jotho Champ
Kanto
Brock
When:
Daily, 12 p.m – 3 p.m
Where:
In Diglett´s Cave
Misty
When:
Daily, 4 p.m – 6 p.m
Where:
At Route 25
LT. Surge
When:
Daily, 9 a.m – 12 p.m
Where:
In front of Power Plant
Erika
When:
Saturday & Sunday, 3p.m – 5p.m
Where:
In Celadon City
Sabrina
When:
Friday, whole day
Where:
Olivine City, left side of the docks
Koga
When:
Daily, 4 p.m – 6 p.m
Where:
In Kanto, Johto and Mt Silver Gate
Blaine
When:
Tuesday the whole day
Where:
Cinnabar Island
Blue
When:
Daily, every Time
Where:
Talk to his sister in Pallet Town
Johto
Falkner
When:
Monday, the whole day
Where:
Celadon Department Store 4F
Bugsy
When:
Thursday, the whole day
Where:
Viridian Forest (near Lara)
Whitney
When:
Daily, 12 p.m – 4 p.m
Where:
Goldenrod Department Store 6F
Morty
When:
Monday & Tuesday whole day
Where:
In front of Bell Tower (Ecruteak)
Chuck
When:
Daily, the whole day
Where:
In front of Cianwood Gym
Jasmine
When:
Daily, 1p.m – 2 p.m
Where:
Inside the Olivine City Café
Pryce
When:
Daily, 6 a.m – 10 a.m
Where:
Entrance to Lake of Rage
Clair
When:
Daily, 6 a.m – 10 a.m
Where:
Inside Dragon Den
Gym Leader Teams
If you have found all the Gym Leaders, you can meet them in the Fighting Dojo in Saffron City and challenge them daily. The Trainer EXP you receive will be added to your Kanto Trainer level, even if you have defeated a Johto Gym Leader.