I would wear this during the day for a nice luncheon or dinner party during fashion week.
For me, I'd have to pack several outfits. A coat for warmth that is versatile for dress wear would be a must. Interchangeable pieces that can be utilized from casual to dinner attire is ideal, because there would be less baggage. Consolidating accessories, shoes, or clothing can help to keep down the amount of luggage. I suggest, an outfit for comfort, an outfit that can be day to night wear, a club/party outfit, and then something that is really the "time to shine" classy outfit.