Dratini in Pokemon Silver can be found in the Dragon's Den or on Route 45.
dratini is in the swamp safari zone ( so iv've heard)
In johto!
Try the game Soul silver then get to the 8th badge it has stuff about dratini (what a bizzare question)
Dratini can be found in the Dragon's Den and you can get one in the Goldenrod City Game Corner for 2100 coins.
Trade
You can surf in the Dragon's Den, or you can answer the Clair's grandfather's questions and come back later with an empty slot in your party. He will then give you a Dratini (the Dratini will know ExtremeSpeed if you answer all his questions correctly.)
10,455 steps
The guy in the dragon shrine will give you one eventually.
Yes because i have one and it knows surf
@ lvl 30 into dragonair and lvl 55 into dragonite
level 30 into dragonair, then level 55 into dragonite.
Dratini can be found in Dragon's Den, level it up and evolve it.