The zodiac signs that Rabbits should avoid in marriage are Rooster， Dragon， Rat， and Horse.

Rooster: It is considered a bad match because卯 (Rabbit) and 酉 (Rooster) clash.

Dragon: Rabbits and Dragons are not suitable for each other.

Rat: Rabbits and Rats are not harmonious and should not be matched together.

Horse: Rabbits and Horses are difficult to coordinate with different attitudes towards life， making it difficult for both to feel satisfied and happy in marriage.

The most auspicious matches for Rabbits are Sheep， Dog， and Pig.