Can Non-Anglicans Take Communion?

Open communion is the practice of some Protestant Churches of allowing members and non-members to receive the Eucharist (also called Holy Communion or the Lord's Supper).

Can Protestants take Communion at Catholic churches?

Catholics believe these become the body and blood of Christ; some Protestants, notably Lutherans, say Christ is present in the sacrament. Protestants are currently allowed to receive Catholic communion only in extreme circumstances, such as when they are in danger of death.

Who Cannot receive Communion?

Canon 916 excludes from communion all those conscious of mortal sin who have not received sacramental absolution. Canon 842 §1 declares: "A person who has not received baptism cannot be admitted validly to the other sacraments."