I bought my tickets in February 2017 to see the Harry Potter play part 1 and 2 on Sunday 1st April 2018.
As it was difficult to plan my agenda this far ahead I thought it would be best to schedule the play during the Easter weekend for which I was sure to be able to travel for 3 days to London. I planned the two parts consecutively on the same day as this would leave me completely free during my other days in London.
The 3 hour break between the two parts left me sufficient time to wander around the neighbourhood to grab a bite. But actually you only have 2 hours time, as you are kindly requested to return to the theatre 1 hour in advance for the security check.
In fact I made sure to arrive to the theatre 1h15min in advance. The queue was not too long at that time and once in the theatre I had sufficient time to browse through the Harry Potter merchandise.
You are not allowed to bring any food or drinks which is purchased outside the theatre. Once in the theatre for the 1st part, regrettably, I noticed that the bar does not offer any vegan and glutenfree snacks.
As I spotted that only bags were checked upon entering, I have bought vegan bars outside the theatre right before the second part which I put into the big pockets of my coat.
I had a great view on the stage from my seat H19 in the Dress Circle. This seat is at the beginning of row H just next to the middle stairs which gave me plenty of room to stretch my long legs. Also, the seat is at the penultimate row which gave me sufficient time to be one of the firsts at the ladies toilets just around the corner outside of the dress circle during the breaks. If you are seated further away, you would have to queue a long time as there were only 4 ladies toilets on this entire floor !
The only issue were the theatre lights just behind me which were turned on during the entire play. This made the room not completely dark for the viewers in the back rows. Maybe the seat just in front of my H19 is better in this sense (G19).
All in all, a beautiful theatre and a wonderful play with fantastic magical tricks which I will remember for a long time.