I have looked on the DfES website and I can't find anything.
There is always a residential trip abroad in year 6 and ds1 is now in Year 5. The letter came out on Friday to say that this year (for the first time) places are limited to 45 - there are around 70 in the year. Places to be allotted on a first come first serve basis this morning (which translated to a rugby scrum outside the doors before they opened them at 8.30).
I'd be interested to know if there are any rules which mean school trips should be available to everyone (I can find lots of 'inclusivity' but not in these particular circumstances).