What to Do with Cremation Ashes

The cremation provider hands over a temporary container — usually a plain plastic box with a bag of processed remains inside — and the question that nobody warned you about arrives all at once: what do we actually do with these?

There is no deadline. Cremated remains do not degrade. Families who choose direct cremation routinely take weeks or months before making a final decision, and many divide the ashes across multiple options. Here is what each one involves.

Keep Ashes at Home

Whether keeping ashes at home is permitted depends on local law and the family's religious guidance. Families may place the urn on a shelf, mantle, or home altar alongside photographs and memorial candles. Buddhist and Hindu families often integrate the urn into a daily prayer space with incense, water offerings, and fresh flowers.

The one major exception: Catholic families face strict Vatican guidelines. The Church requires cremated remains to be buried or entombed in a consecrated place — a cemetery plot or columbarium niche — rather than kept at home, scattered, or divided. A December 2023 update allows a "minimal part" to be kept in a place of personal significance, but the bulk must still go to consecrated ground.

There is no right answer about how long to keep ashes at home. Some families treat it as permanent. Others keep the urn at home for months while they plan a scattering ceremony or choose a cemetery.

Scatter the Ashes

The most common disposition after home keeping. Families choose a location that was meaningful to the deceased — a hiking trail, a favorite beach, a family farm, a mountain overlook.

U.S. rules: Rules for scattering on federal land and in public parks vary by land manager and location — check with the relevant agency or park superintendent. Scattering at sea must happen at least three nautical miles from shore, and the EPA requires a written notification within 30 days of the event. State and local rules vary: some municipalities restrict scattering in public parks or require landowner permission on private property.

UK/Australia/NZ: Rules vary by country, state, council, and land manager. Confirm permission requirements before scattering on public land or at sea.

Canada: Rules vary by province and municipality. Confirm permission requirements with the relevant land manager before scattering on Crown land or in a municipal park.

Biodegradable scattering urns (designed to dissolve in water or decompose in soil) are widely available for $30 to $100 and eliminate the awkwardness of handling loose ashes directly.

Bury in a Cemetery or Columbarium

A columbarium niche is a small compartment in a wall structure, typically at a cemetery or church, designed to hold one or two urns. Niche fees range from $500 to $5,000 depending on the cemetery, the location of the niche (eye-level positions cost more), and whether the fee includes perpetual care.

Ground burial of an urn is another option — a smaller plot than a casket burial, often at one-third to one-half the cost. Some families bury ashes in an existing family plot alongside a previously interred relative, which usually requires only a small opening fee.

For Catholic families, burial or columbarium placement in consecrated ground is the only fully approved option under current Vatican teaching.

Memorial Keepsakes

Families who want something physical beyond an urn have several options:

• Cremation diamonds — some companies market a lab-grown diamond made using carbon associated with cremated remains; ask about the provider's process, price, timeline, and what happens to unused remains
• Solidified stones (Parting Stone) — the full set of ashes converted into smooth, holdable stone-like objects ($500 to $900)
• Memorial glass — a small portion of ash fused into hand-blown glass art ($50 to $500)
• Keepsake jewelry — pendants with a sealed chamber holding a pinch of ash ($30 to $300)
• Coral reef memorials — ashes mixed into a concrete reef ball placed on the ocean floor ($3,000 to $7,500)

You can use a small portion of the remains for a keepsake and scatter, bury, or display the rest. The provider returns the full set to you, and you decide how to divide them.

Dividing Ashes Among Family Members

Whether dividing remains is permitted depends on jurisdiction and any religious guidance. Families considering this should confirm local requirements and the provider's handling process. Catholic guidance does not permit dividing remains among family members.

Disagreements about what to do with the ashes are common in families, especially after direct cremation with no formal service. If siblings cannot agree, ask the provider which legally authorized person or jurisdiction-specific process controls final disposition; the person who signed the cremation authorization may not automatically control every later decision.

The Direct Cremation Guide includes a step-by-step worksheet for comparing disposition options, a faith-by-faith breakdown of what each tradition requires, and communication templates for navigating family disagreements about what to do with the ashes.