Can my landlord evict me without a reason. I have a lease but no expiration date.?

I've never, ever heard of a lease without an "expiration" date and I'm 70 years old and have been a renter since 1964. If it isn't a year-to-year lease then I'm betting you are month-to-month in which case all the LL has to do is give you appropriate notification - either 30 or 60 days depending upon the laws of your state. He doesn't need a reason unless you've signed a year's lease.

Evict you? No. Eviction requires a court proceeding.

Give you notice that you are moving? Yes.

Without reason? Yes.

In California they have to give you 30-60 days depending on how long you've lived there.

You are a month to month renter if you don't have a fixed period lease with an end date.

You're free to give notice and move. They're also free to give you notice to move. This goes both ways.

Cali is a city in Colombia. We would have to look up the Colombian laws on landlord and tenant rights. If you meant CA or California, in the USA, then the only "reason" they need for an eviction is that your tenancy has been terminated and you refuse to leave under your own power.

Your lease, if it has no end date, is month to month, and yes, with proper notice than can end the tenancy at any time.

The landlord have you notice to leave as long as they have given you the correct notice period typically 30 days ( you will need to look and see what your "no expiration date" contract states........ but the landlord doesn't have to give you a reason it isn't required

No, since an eviction is a court-ordered action and you must have committed a lease violation that you refuse to cure.

However! If you mean that your landlord issued you a written notice to vacate, yes, he can do that as long as he has followed CA's laws and has given you the proper amount of time (30 days if you have been there 12 months or less, 60 days if you have been there longer than 12 months).

Yes.

Then it's probably legally month to month, in which case he can.

that depends on your lease. re-read the terms of eviction. by law tho they have to give u notice and that depends on the state. usually it's about 30 days

any lease has an expiration date, normally most leases are a year, if you if you really have none it has to be month to month and you can give them 30 days notice and yes, the landlord can do the same

The lease without expiration date sounds strange. Maybe you don’t read your lease carefully.
There are could scenarios in which your landlord can evict you for no reason at all. This power is limited depending on the details of your rental arrangement (again), the type of housing you are renting, the city in which you live.
If you have a month-to-month lease, the landlord has wide discretion to terminate your tenancy without reason.

With no expiration you are on a month to month not a fixed term lease. On a month to month they do not have to give you a reason.

All leases have a term. Otherwise they would not be legal.

One cannot be evicted without cause. An eviction is a legal process where a judge orders you to leave due to breach of contract.

If you have a lease with no term on it then you are month to month. In such a situation your landlord can chose to give you notice, per your state/local laws, at any time. This is not an eviction. This is him choosing not to renew your month to month agreement.