All inclusive wedding

Check out Marriott hotels. Mine is all inclusive except for the flowers.

We had our reception at a holiday inn and it was mostly inclusive. We only had to hire the photographer and DJ. But even then they gave a list of recommended ones they've worked with.

Inclusive packages can be such a great idea. My friend only had three months to plan hers and she bought the inclusive package. Saved her a lot of time and stress. However they couldddd tend to be more expensive compared to finding and doing each component yourself.
Check hotels and banquet halls, as mentioned from the other PPs

I'm not sure about near Baltimore but Gatlinburg has beautiful affordable all inclusive weddings. I've been to one there (& seen a few when vacationing) and most of them include a honeymoon package as well.

Thank you where exactly is that at what area

Ask around some venues will work with you. Or atleast give you a list of the people they recommended.