Yes. In Jainism there is no canonical ban on a Jain marrying a non‑Jain. The tradition does not prohibit interfaith marriages, but opinions and practices can vary by community and family.

Key points to keep in mind:

• Many Jains consider the compatibility of values, ethics, and daily life more important than religious labels. The focus is on living according to Jain principles (ahimsa, satya, asteya, brahmacharya, aparigraha) and on the upbringing of children.
• In some families or lineages (especially certain Digambar or Shwetambar communities), there may be stronger preference for a Jain spouse to help in maintaining Jain practices and rituals at home. In others, mixed marriages are accepted with mutual respect and clear commitments.
• Practical aspects to discuss before marriage include how you will observe Jain vows, dietary rules (such as panchamaha ahara or ayambil/parigraha practices if followed), how to handle festivals and temple visits, and how children will be educated about Jain principles.

If you want, I can guide you to specific Jain resources for deeper study or to find community guidance.