So what is the etiquette if you receive a party invitation and you have no idea who it is from??

[ceebee74]

I found a party invitation in DS's nursery bag tonight - it is addressed to DS but doesn't say whose party it is!!

I have an inkling which child it may be because of the date of the party but I am not sure.

The RSVP is a telephone number and a name (their is no child with that name at nursery so I assume it is the mum's name).

What do I do? Should I ask at nursery tomorrow as I assume the parent asked nursery to put it in DS's bag.

[posieflump]

yes ask nursery, how strange!

[Lazycow]

Well I'd ring the number and ask the mother who the party is for. she may have just forgotten to put her child's name on the invite.

[Tinkjon]

I see nothing embarrassing or awkward in ringing the number and asking who it is - just make a joke of it and it'll be fine...