That's actually a kinda silly question (no offense) because Pokemon Emerald is the Pokemon Game dedicated in Rayquaza. Anyway, since you've asked a question, and I know the answer, I will answer your question. Yes, you can catch Rayquaza in Pokemon Emerald. Let me tell you where and how. You will find and have the chance to catch Rayquaza in Sky Pillar. Rayquaza will be waiting for you to battle it in the sixth floor of Sky Pillar. Well, actually, it won't be waiting for you to battle it the first time you get there. The first time, you will need to do something else which you will understand what it is during your game (Note: The first time you'll see Sky Pillar, it will be EXTREMELY easy to climb your way up to the sixth floor. The second time (when you will battle Rayquaza, the Sky Pillar will have changed inside and it will be difficult to reach the top). Anyway, the second time you go to Sky Pillar, you won't be forced to go there, you will go when and if you want. OK, when you manage to reach Rayquaza in the sixth floor, you will battle it and try to catch it. Look: You'll encounter Rayquaza in level 70 and its Capture Rate is 3%. That means that this Pokemon is EXTREMELY DIFFICULT to catch. Good luck and do your best! Hope I helped :)
you cant you can only catch it in emerald but can trade it
no you do not have to catch a relicanth to get a rayquaza
in pokemon emerald
yes. you have to defeat them then you can catch rayquaza
you can only catch rayquaza in emerald, but if you have ruby and Sapphire you can trade gruodon and kyogre into emerald.
you have to transfer it from emerald,ruby,or saphire.
It is in the sky pillar
RAYQUAZA
you cant catch rayquaza you must trade it from emerald
"Where do you catch rayquaza in Pokemon emerald?"You catch rayquaza at Sky Pillar, which is on route 131, near Pacifidlog Town, in Pokemon emerald.In sky pillar in route 131. When you make the top of the sky pillar, you will see rayquaza sleeping. as soon you press A near rayquaza, it 'll wake up and battle you! i caught a rayquaza with a master ball!
to catch raquaza easily on emerald, use the master ball at the start of the battle... and you're done!
you get it by mygrating it from emerald, ruby, or sapphire or by getting it from a trade