ALL Contests in the Pokemon EMERALD version are located in LILYCOVE CITY
In the Large building just south of the Pokemon Center
The Three Tents in Slateport, Fallarbor, and Verdanturf that were previously used for contests in Ruby/Sapphire are now Battle Tents to Prepare the player for the Battle Frontier that is unlocked after defeating the Pokemon League.
Emerald:
Slateport: Battle Swap Challenge (Battle Factory at Battle Frontier)
Verdanturf: Pokemon Trust Challenge (Battle Palace at Battle Frontier)
Fallarbor: KO Challenge (Battle Arena at Battle Frontier)
Ruby/Sapphire:
Verdanturf: Normal Rank Contests
Fallarbor: Super Rank Contests
Slateport: Hyper Rank Contests
Lilycove: Master Rank Contests
there is no contest house in Pokemon emerald
Raquaza and 2 highscoring moves, 1 no decreasing and hyper beam
you can find a pokeblock case in emerald at the Pokemon contest hall in lilycove city by talking to the two ladies that enter you into a contest
The only contest area is lilycove city you can enter all contests in the contest hall.
this may work or not.You have to complete BLAZIKEN's beauty condition and give it high appealing moves.(i'll tell you next time)
It is East of the contest hall.
Contest Hall in Lilycove.
the Pokemon contest arena
Yes in Lilycove City
If you win in the contest hall you get a ribbon but nothing else except for that
you can get it from the berry master and his wife with word phrases such as: overwhelming latios(if u chose blue), challenge contest, cool latias( if u chose latios), and the use the clone glitch
When you win master rank contest.