Wyoming landlord-tenant laws, found mainly in Title 1, Chapter 21, Articles 10 and 12 of the Wyoming Statutes, set a floor of habitability duties, deposit-return rules, and court-based eviction procedures, but leave most other terms of a rental to whatever the lease says. There is no cap on security deposits, no statutory grace period for rent, no required advance notice before a landlord enters, no fixed notice period for ending a month-to-month tenancy, and no anti-retaliation statute. That makes the written lease the single most important document in any Wyoming rental, and reading every clause before signing matters more here than in states with thicker tenant protections.
Security Deposits and Nonrefundable Fees
A Wyoming landlord can ask for any amount as a security deposit. One month’s rent, two months’, more; the statute sets no ceiling. What the law does control is how the money comes back.
After the lease ends, the landlord has 30 days from the termination date or 15 days after receiving your new mailing address, whichever is later, to return the balance along with a written itemization of anything withheld.1Justia Law. Wyoming Code 1-21-1208 – Deductions From Deposit If there is damage beyond normal wear and tear, the landlord gets an extra 30 days. You have to provide a forwarding address within 30 days of moving out, or the clock never starts.
Allowable deductions fall into four categories: unpaid rent, damage beyond reasonable wear and tear, cleaning needed to restore the unit to its move-in condition, and any other charges spelled out in the lease.1Justia Law. Wyoming Code 1-21-1208 – Deductions From Deposit That last category is broader than most tenants expect, because a well-drafted lease can authorize deductions well beyond the usual list. If the landlord unreasonably fails to return the deposit or send the itemization on time, you can sue to recover the full deposit plus court costs.
Utility deposits follow a separate rule. A deposit specifically designated for utilities must be refunded within 10 days after you show that all utility charges have been paid. If you don’t provide that proof within 45 days, the landlord can apply the deposit to any outstanding utility balance and refund the rest.1Justia Law. Wyoming Code 1-21-1208 – Deductions From Deposit
Nonrefundable fees for things like pets, cleaning, or move-in administration are allowed, but only if two conditions are met. The rental agreement must state in writing that the fee is nonrefundable, and the tenant must get written notice of that fact when the deposit is collected.2Justia Law. Wyoming Code 1-21-1207 – Required Notice of Nonrefundable Deposit Without that disclosure, a court will likely treat the whole amount as a refundable deposit subject to the normal return-and-itemize rules. If the property changes owners, the new owner steps into the same deposit obligations.3Justia Law. Wyoming Code 1-21-1209 – Holder of Owner’s Interest Bound by Provisions
What the Landlord Must Maintain
Every Wyoming landlord must keep the rental unit safe, sanitary, and fit to live in.4Justia Law. Wyoming Code 1-21-1202 – Duties of Owners and Renters Generally That baseline duty applies throughout the tenancy and covers specific systems:
- Electrical, plumbing, and heating systems must remain operational for the duration of the lease.
- Hot and cold running water must be provided, unless both parties agree in writing to waive it.
- Any appliances specifically mentioned in the lease must be maintained by the landlord.
- Hallways, stairwells, laundry rooms, and other shared spaces must be kept sanitary and reasonably safe.
The maintenance duty has an exception. The landlord is not responsible for repairing damage caused by the tenant, the tenant’s family, or guests.5Justia Law. Wyoming Code 1-21-1203 – Owner’s Duties An old stove that quits working is the landlord’s problem. An oven door cracked by a child in the household is not.
There is also a financial escape valve. If the cost of required repairs is unreasonable relative to the rent and the nature of the property, the landlord can refuse the repairs and instead terminate the lease, giving the tenant between 10 and 20 days to find a new place. Rent is prorated to the move-out date and the deposit is returned under the normal rules.5Justia Law. Wyoming Code 1-21-1203 – Owner’s Duties Wyoming law also specifically bars tenants from recovering damages for mental suffering or anguish from a landlord under this article.
How to Force a Repair
Wyoming gives tenants a structured process for compelling a landlord to fix habitability problems, with one hard precondition: you have to be current on every payment the lease requires. Fall behind on rent, and your repair remedies are frozen.6Justia Law. Wyoming Code 1-21-1206 – Renter’s Remedies
Step one is a written notice to the landlord describing the problem and asking for specific corrective action. It must be sent by certified mail or hand-delivered using the same service rules used for eviction notices.5Justia Law. Wyoming Code 1-21-1203 – Owner’s Duties The landlord then has a “reasonable time” to begin fixing the problem or to dispute the claim in writing.
If nothing happens, send a second notice called a “notice to repair or correct condition.” This one recites the original notice, states how long the landlord has had to act, and warns that if corrective action doesn’t begin within three days, you’ll take the matter to court.6Justia Law. Wyoming Code 1-21-1206 – Renter’s Remedies After the three days pass without action, you can file a civil action in circuit court. The court can award money damages, including rent collected while the unit was unfit, order the repairs, or terminate the lease. If the lease is terminated, you get 10 to 20 days to vacate and a refund of remaining rent and your deposit.
What Tenants Are Obligated to Do
Wyoming law places affirmative duties on tenants. You must keep the unit clean and safe, dispose of garbage properly, keep plumbing fixtures sanitary, and use the electrical, heating, and plumbing systems reasonably.7Justia Law. Wyoming Code 1-21-1204 – Renter’s Duties You have to stay current on all payments, comply with every lawful lease term, and occupy the unit as it was designed to be used. Adding occupants beyond the number listed in the lease requires written permission from the landlord.
At move-out, you have to remove all personal property and garbage and clean the unit to its move-in condition. That duty exists independently of the deposit; failing to clean can produce charges even if you’ve written off ever seeing the deposit again.
Three specific acts are prohibited. You cannot intentionally or negligently damage the unit or let anyone else do so. You cannot interfere with another tenant’s peaceful enjoyment of the property. And you cannot unreasonably refuse the landlord access for repairs, inspections, or showings to prospective renters or buyers.8Justia Law. Wyoming Code 1-21-1205 – Prohibited Acts by Renter
Rent, Entry, and Ending the Lease
Wyoming does not require landlords to offer a grace period before rent is late. Unless the lease says otherwise, rent is due on the date in the agreement and a late fee can be charged the next day. There is no statutory cap on late fees, though a court can refuse to enforce a fee it considers unreasonable. Fees in the 4 to 5 percent range of monthly rent are common and rarely challenged.
A rental agreement can be written or oral and covers any terms establishing the conditions of occupancy.9Justia Law. Wyoming Code 1-21-1201 – Definitions An oral lease is far harder to enforce in a dispute. The statute applies to a tenant’s principal residence, including common areas and amenities named in the agreement; it does not cover mobile home lot rentals or recreational property rented on an occasional basis.
Landlord entry has no statutory notice requirement. The only guidance is that tenants cannot “unreasonably” deny access for repairs, inspections, or showings.8Justia Law. Wyoming Code 1-21-1205 – Prohibited Acts by Renter What counts as “reasonable” is left to the lease and, if disputed, a judge’s reading. Many landlords use a 24-hour notice practice as a safe default, but it’s not required by law. If entry procedures matter to you, negotiate them into the written lease.
A lease can end several ways: expiration of its term, mutual agreement, court order, the landlord’s election to terminate because repair costs are unreasonable, or tenant abandonment.9Justia Law. Wyoming Code 1-21-1201 – Definitions A fixed-term lease expires at the end of its stated period, and neither party needs to give notice unless the lease says otherwise. For month-to-month arrangements, Wyoming does not specify a notice period at all. Whatever the lease says controls. If a month-to-month agreement is silent, both parties are in a gray area a court would have to resolve. A clear termination-notice clause in any month-to-month agreement is essential.
The Eviction Process
Wyoming landlords cannot evict without going through court. Removal requires a Forcible Entry and Detainer action, and the steps have to happen in order. Changing locks, shutting off utilities, or putting a tenant’s belongings on the curb without a court order exposes the landlord to liability.
The process begins with a written Notice to Quit served on the tenant at least three days before the landlord files suit. The notice can be delivered to the tenant directly or, if the tenant can’t be found, left at their home or workplace.10Justia Law. Wyoming Code 1-21-1003 – Notice to Quit Premises Required The three days are a minimum waiting period before suit, not a cure period. Wyoming circuit courts provide standardized forms.
Once the three days pass, the landlord files a Summons and Complaint in circuit court. The summons must state the reason for the complaint and the date and place of trial, and it must be served on the tenant no fewer than 3 and no more than 12 days before the scheduled trial.11Justia Law. Wyoming Code 1-21-1004 – Summons The case can move fast. You could receive the initial notice and be in front of a judge within three weeks.
At trial the judge hears evidence from both sides. If the court finds the complaint valid, it issues a judgment for restitution of the premises plus costs. In unpaid-rent cases, the court also enters a money judgment for the amount owed, along with attorney’s fees if the lease provides for them.12Justia Law. Wyoming Code 1-21-1008 – Trial by Judge or Jury After judgment the landlord requests a Writ of Restitution, which the sheriff executes to physically restore possession.13Wyoming Legislature. Wyoming Code 1-21-1001 Through 1-21-1016 – Forcible Entry and Detainer The sheriff handles removal but does not provide movers, storage, or locksmith services; the landlord arranges and pays for those.
Belongings Left Behind
When a tenant leaves property behind after the lease ends, Wyoming gives the landlord a structured disposal process. Items that are clearly hazardous, perishable, or worthless can be discarded immediately. Everything else requires written notice to the former tenant.14Justia Law. Wyoming Code 1-21-1210 – Possession of Premises and Disposition of Personal Property Abandoned by Renter
The notice must describe the items and warn that they will be disposed of if the tenant doesn’t claim them or respond in writing within seven days. Service can be made by certified mail to an address the tenant provided or by personal delivery under standard civil procedure rules.15Wyoming Judicial Branch. Instructions for Notice of Abandoned Property If the tenant responds within seven days saying they intend to collect the items, the landlord must hold them for another seven days. If the tenant still hasn’t picked them up within 15 days after that response, the property is legally abandoned and the landlord can keep or discard it.14Justia Law. Wyoming Code 1-21-1210 – Possession of Premises and Disposition of Personal Property Abandoned by Renter The landlord can charge for storage costs during the holding period (actual costs for a commercial facility, or a reasonable fee for self-storage), and those charges must be paid before the tenant can take the property back.
Protections Wyoming Does Not Provide
Several safeguards tenants in other states take for granted do not exist in the Wyoming statutes, and that absence often matters more than any individual rule the code does contain.
Wyoming has no anti-retaliation statute. In many states, a landlord who raises rent, cuts services, or moves to end the lease after a tenant complains about habitability can be sued for retaliation. Wyoming’s code offers no such protection. A tenant who reports code violations or demands repairs has no statutory shield against a landlord who responds by terminating the lease at the next available opportunity. Some common-law protection may be available, but it would require a court to recognize it case by case.
There is also no statutory notice period for ending a month-to-month tenancy, no required advance notice before the landlord enters your unit, no cap on security deposit amounts, and no mandated grace period for rent. For each of those issues, the lease is your main source of protection. If a particular safeguard isn’t in the written agreement, in most cases it doesn’t exist.