Honorary trust

The law of wills and trusts
Part of the common law series
Inheritance
Intestacy  · Testator  · Probate
Power of appointment
Simultaneous death  · Slayer rule
Disclaimer of interest
Types of will
Holographic will  · Will contract
Living will
Joint wills and mutual wills
Parts of a will
Codicil  · Attestation clause
Incorporation by reference
Residuary clause
Problems of property disposition
Lapse and anti-lapse
Ademption  · Abatement
Acts of independent significance
Elective share  · Pretermitted heir
Contesting a will
Testamentary capacity  · Undue influence
Types of Trusts
Express trust  · Asset-protection trust
Protective trust  · Spendthrift trust
Charitable trust  · Honorary trust
Resulting trust  · Constructive trust
Special Needs trust
Doctrines governing trusts
Pour-over will  · Cy pres doctrine
Other areas of the common law
Contract law  · Tort law  · Property law
Criminal law  · Evidence

An honorary trust, under the law of trusts, is a device by which a person establishes a trust for which there is neither a charitable purpose, nor a private beneficiary to enforce the trust. While such a trust would normally be void for lack of a beneficiary, many jurisdictions have carved out two specific exceptions to this rule: trusts for the care of that person's pets; and trusts to provide for the maintenance of cemetery plots.

The name of the device derives from the lack of any beneficiary legally capable of enforcing an honorary trust: the trustee is bound by honor, but not by law, to carry out the wishes of the creator of the trust.