I. Understanding irrevocable lease agreements
1. What is an irrevocable lease agreement?
An irrevocable lease agreement is a type of contract in which the parties agree to uphold the agreed-upon terms for a specified period or for the entire duration of the contract. The defining feature of such a type of agreement is that none of the parties may unilaterally cancel or modify the contents of the contract unless all parties consent or there exists a specific legal basis allowing such changes.

The irrevocable lease agreement is typically used in transactions involving substantial value or long-term interests of one or more parties, in order to ensure stability and certainty in the legal relationship. According to Articles 472 to 482 of the Civil Code 2015 of Vietnam, the general provisions on lease contracts, including the rights and obligations of the parties, also apply to irrevocable lease agreements.
2. Importance of irrevocable lease agreements
Irrevocable lease agreements play a critical role in protecting the interests of all parties involved, particularly in transactions that require long-term commitments. For lessees, it provides assurance for using the leased property for the agreed term without concern about unilateral termination. This is especially valuable for long-term investment projects such as land leases, factory leases, or industrial equipment rental.
For lessors, an irrevocable lease agreement ensures a stable rental income stream. Furthermore, such agreements reflect a strong commitment by all parties to abide by the original terms, thereby fostering trust and promoting long-term cooperative relationships.
II. Legal provisions governing irrevocable lease agreements
1. Main characteristics of the irrevocable lease agreement
The irrevocable lease agreement possesses several essential characteristics that define its legal nature.
- First, the lease term is clearly defined and may not be altered unless agreed upon by all parties or permitted by law.
- Second, no party may unilaterally terminate the contract during the commitment period, except in cases of serious breach by one party or force majeure.
- Third, such contracts typically require clear legal form and must be made in writing to prevent future disputes. Upon execution, the parties must comply with legal requirements regarding the form and effect of the contract to ensure its binding force.
2. Fundamental contents of irrevocable lease agreements
Pursuant to Article 398 of the Civil Code 2015, the parties must clearly define the contents of the irrevocable lease agreement with specific and rigorous terms to protect their respective rights and interests. The essential contents include:
- Detailed information about the leased property (type, condition, value);
- Lease term;
- Lease price and payment method;
- Rights and obligations of the parties;
- Conditions and procedures for termination of the contract.
In addition, the agreement should include provisions on compensation for damages in case of contractual breach, and on force majeure events that may lead to suspension or termination of the contract. .

III. Common questions regarding irrevocable lease agreements
1. Under what conditions can an irrevocable lease agreement be terminated?
An irrevocable lease agreement may be terminated under certain specific circumstances. The most common scenario is termination upon the completion of contractual obligations or by mutual agreement in writing. Additionally, the agreement may be terminated in case of a serious breach by one party, for example, failure to pay rent or misuse of the leased asset resulting in damage.
Force majeure events such as natural disasters, fires, or changes in legal policy may also constitute grounds for termination. According to Article 422 of the Civil Code 2015, such conditions must be clearly specified in the contract to avoid disputes.
2. What should be considered when entering into an irrevocable lease agreement?
When entering into an irrevocable lease agreement, the parties must ensure that key terms such as lease duration, rental price, and each party’s rights and obligations are clearly defined. It is also essential to verify the legal status of the leased property to ensure that it is not under dispute or subject to usage restrictions.
Additionally, it is advisable to include provisions for dispute resolution and compensation in case of breach, to safeguard legal interests. The agreement must be made in writing and notarized if required by law.
3. What are the rights and obligations of the parties under an irrevocable lease agreement?
Under an irrevocable lease agreement, the lessor has the right to receive rent on time and must guarantee the lessee’s right to use the property throughout the contract term. The lessor is also responsible for repairs in the event of damage not caused by the lessee.
The lessee, in turn, has the right to use the leased asset in accordance with the agreed purpose and to request the lessor to fulfill their obligations. The lessee must also pay rent fully and on time, and maintain the property in good condition during the lease period.

4. Can an irrevocable lease agreement be modified?
Although an irrevocable lease agreement is highly binding, modifications are still permissible if all parties reach a consensus. Such modifications must be made in writing and comply with the relevant legal provisions to ensure their enforceability.
In the absence of mutual consent, the agreement cannot be modified unless there is a decision by a competent authority or specific legal regulations allow such changes. This is provided for in Article 420 of the Civil Code 2015 regarding amendments and supplements to contracts.
IV. Consulting services and legal support related to irrevocable lease agreements
The above information is provided by NPLaw to assist clients in understanding issues related to irrevocable lease agreements. If you have any further questions concerning the matters discussed or other legal issues, please do not hesitate to contact NPLaw for direct consultation and support from our legal team.