My personal opinion is to choose one of the two; a Location that is meaningful to your story as a couple or your wedding venue.
I had my engagement photos in a local park nearby where me and my husband met and I adore these photos, it sums up those early years of our relationship perfectly! I just don’t think you can go wrong with choosing somewhere that has a place in your heart, whether that be where you met, first date, the area you live in, where you got engaged, the options are endless… My recommendation would be to choose somewhere outside to make the use of natural light.
However, the second option- your venue- has a lot going for it as well. Firstly, you can show your photographer round and discuss ideas for photos on the day, which is particularly helpful if your photographer hasn’t been to that venue. The other massive benefit is that being at your venue will undoubtedly bring a sense of excitement to your shoot!