You need to visit Team Flare's secret base first, which is located inside Lysandre Café in Lumiose City. You can easily spot a Team Flare Grunt in Magenta Plaza, which is next to the Poké Center near the Gym. You must defeat both of the grunts and get the password to the secret door behind the cabinet.
In Pokémon X and Y, the 8th Gym is located in Snowbelle City. The Gym Leader's name is Wulfricand he specializes in Ice-typed Pokémon.
Go to Dendeville Town. This is west of Laverre City.
To reach Cyllage City Gym in Pokémon X, first make your way to Cyllage City itself. You can access it by traveling west from Ambrette Town along Route 9. Once in the city, locate the gym, which is situated near the entrance of Cyllage. After entering, be prepared to face the Gym Leader, Grant, who specializes in Rock-type Pokémon.
The city in Pokémon X in which features the third Badge is Shalour City. The Gym Leader is named Korrina and she is a Fighting-type specialist.
After obtaining the fifth Gym Badge in Pokémon X and Y, go through Route 14, stop by the Haunted House and continue your way to Laverre City, where you can challenge the sixth Gym Leader.
In Pokémon X and Y, the Magenta Plaza is located next to the PokéCenter near the Gym in Lumiose City.
You can only challenge Lumiose City Gym after you obtain four Gym Badges, which means that you can't challenge it when you first arrive to the city. You can access that part of the city through Route 13 (next to Coumarine City) but you must defeat Team Flare at the Kalos Power Plant first. The Gym is precisely at the middle of Lumiose City and resembles an Eiffel Tower.
To find the second gym, you must go north out of Jubilife city, through the cave, and up to Floroma City. Head east and sort out Team Galactic at the power plant. After this, head north and go through Eterna Forest. Head east towards Eterna City. Here you should find the second gym :)
you have to fight a great gym leader to get a shiny pokemon. after that you must go online and fight 5 people and win.
There are only 8 gyms in Pokemon (including the elite 4) anyone who typed this in is a totally stupid. =x this person is stupid in silver and gold you get to explore 2 regions johto and kanto i don't know who the 14th gym leader is though pls help the 14th gym leader is Sabrina and she is a physic type in safforn city
I don't actually know, but can i just sayILUVPOKEMONSheilabruce...x
Veilstone City :) x