Pretty casual. Dress up for fun - for men, a casual suit or just a dress shirt with some nice pants. For women, a nice dress or whatever you feel comfortable in. You wont be overdressed in a suit, but you wont be under-dressed in a button up shirt. Leigh is wearing a beige linen suit with no tie. Iris is wearing a flowy white linen dress.
The White Owl Barn 3894 224 St Langley, BC, Canada
Vancouver has Lyft / Uber. It also has a very modern, very extensive Subway system called skytrain (puts Bart/Muni to shame tbh).
Car. Uber also works in Langley.
The food is going to be traditional Filipino food! There will be a variety of options, including vegetarian.