How many points is HELLO worth in Scrabble?

HELLO is worth 8 points in Scrabble.

Is HELLO a valid Scrabble word? Yes — 8 points

Yes, HELLO is a valid Scrabble word worth 8 points.

Yes, HELLO is a valid Words With Friends word worth 9 points.

HELLO is a valid Scrabble US/CAN word worth 8 points:

H₄E₁L₁L₁O₁

HELLO is valid in Scrabble UK (World) —

H₄E₁L₁L₁O₁

HELLO is a valid Words With Friends word worth 9 points:

H₃E₁L₂L₂O₁

You can make 14 words from hello according to the Scrabble US and Canada dictionary.