Go to London theatre quite a lot.
bag checks in all of them.
90% of time they are not bothered about a bottle of water and small snack and glucose tablets .
occasionally say !no food’ -I am diabetic with food allergies and tell them this / show my medic alert bracelet and then never any problem taking food in as they know it is a genuine NEED.
i hate with a passion people slurping and munching throughout a performance - so noisy and disturbing. I only eat during the show if my sugar level is dropping low and I’m having a hypo - and I do it quietly and discretely - otherwise I eat at the interval if I need to.
this really is a teachable moment for the child. 90 mins without food and drink…. explain - this is the rules - You will not die. We go to the toilet before it starts . We will have a snack at the end. You can chose to buy an icecream / crisps at most theatres if there is an interval but again - it’s 90mins. You will focus on the show and at the end we can go and get a drink.
all theatre bars have tap water available in a jug. No one is going to die from dehydration in 90mins.
6 is still quite young for a show. I took one of mine at 6 to west end shows as they could sit and enjoy it - without talking, figgiting, eating or drinking. They were able to understand the theatre etiquette . My other child at 6 couldn’t sit like this so we waited until they were much older as they just weren’t ready at 6 .
i go to the theatre a lot and I find it really sad that kids are not being taught how to behave appropriately - far too much chatting, whining, eating, toilet breaks, every 30 seconds… so disruptive to everyone around them.
my kid was spell bound with theatre - sitting there literally mouth open watching - because they really loved it and really were ready for it. I started them at the cinema and then child friendly / relaxed performances to ‘test’ to see they could cope with theatre etiquette. That way both we and everyone around us at the theatre were able to really enjoy the show.
do things when your kid is ready for - if not ready to sit quietly without a bottle of water for 90 mins - this really is a poor idea.