Yes. In Jainism, child marriage is contrary to dharma and is considered wrong conduct (paap) because it can involve harm, coercion, loss of innocence, and violation of ahimsa and proper conduct.

Jain ethics emphasize:

• Ahimsa — non-violence and avoiding harm
• Brahmacharya — restraint and purity
• Consent, maturity, and responsibility in relationships

So, from a Jain perspective, child marriage is not supported and should be avoided.