Vietnamese Thiền, also known as Vietnamese Zen Buddhism, views the concept of enlightenment as the ultimate goal of spiritual practice. It is seen as a state of awakening or realization of one's true nature and the interconnectedness of all beings.

In Vietnamese Thiền, enlightenment is not viewed as a sudden, dramatic event, but rather as a gradual process that requires dedicated practice and cultivation. It is believed that through mindfulness and meditation, one can gradually let go of attachments and delusions, and ultimately achieve a state of enlightenment.

The concept of enlightenment in Vietnamese Thiền is closely tied to the idea of "emptiness" or "non-self". This refers to the understanding that all phenomena are impermanent and devoid of a fixed, inherent self. By realizing the emptiness of all things, one can transcend the limitations of the ego and experience a sense of oneness with the universe.

In Vietnamese Thiền, enlightenment is also seen as a state of inner peace and happiness. By letting go of desires and attachments, one can free themselves from suffering and find true contentment in the present moment.

The path to enlightenment in Vietnamese Thiền is often described as a journey towards self-discovery. It involves introspection, self-reflection, and the cultivation of wisdom and compassion. Through the practice of mindfulness and meditation, one can develop a deeper understanding of their own mind and gain insight into the true nature of reality.

It is important to note that enlightenment in Vietnamese Thiền is not seen as a destination or a fixed state, but rather as an ongoing process. Even after achieving a state of enlightenment, one must continue to practice and cultivate their mind in order to maintain this state and deepen their understanding.

In summary, Vietnamese Thiền views enlightenment as the ultimate goal of spiritual practice, achieved through mindfulness, meditation, and the realization of emptiness and non-self. It is a gradual process that leads to inner peace, happiness, and a deeper understanding of oneself and the world around us.