A colleague has just asked me if it is correct to contract “there are” in the phrase “if there are any questions”.
His phonetic instinct was to use “there’s” but he correctly deduced that this was a contraction of “there is” and wouldn’t match the plural object.
The contraction “there’re” does not officially exist but is sometimes used informally. I guess the reason it isn’t used more is it’s a tricky word to say in certain accents, including my own. In my northern-English brogue it’s harder to form the re’re sound than it is to say “there are”. Not much use as a contraction then is it?
Try it out loud; if you can say it, I think it’s OK for you to write it in an informal setting.

Comment by Paddy — 20th October, 2009 @ 5:32 pm
Comment by Sinders — 20th October, 2009 @ 11:56 pm
Comment by Gez — 21st October, 2009 @ 12:35 pm
Comment by Northern Teacher — 13th November, 2009 @ 12:37 pm
Comment by Browning — 24th November, 2009 @ 9:21 pm
Comment by mc grammar — 14th February, 2010 @ 7:47 pm
Comment by me — 17th February, 2010 @ 2:34 am
Comment by fatherb — 7th April, 2010 @ 9:58 am
Comment by Michael Farrell — 17th April, 2010 @ 7:07 pm
Comment by yo yo yo — 14th May, 2010 @ 1:59 am
Comment by imyourfather — 14th May, 2010 @ 2:02 am
Comment by there're crazy — 25th May, 2010 @ 11:43 pm
Comment by English Grammar — 31st July, 2010 @ 10:21 am
Comment by Bill — 6th October, 2010 @ 4:52 am
Comment by Henry Harris — 21st October, 2010 @ 2:59 am
Comment by stldad — 2nd November, 2010 @ 7:28 pm
Comment by Per (from Sweden) — 11th January, 2011 @ 3:34 pm
Comment by John — 11th January, 2011 @ 10:03 pm
Comment by Crystal — 4th February, 2011 @ 9:32 pm
Comment by graduate recruitment consultant jobs — 21st February, 2011 @ 6:01 am
Comment by TangoAlpha — 22nd February, 2011 @ 6:18 am
Comment by John Mayer — 10th March, 2011 @ 9:58 pm
Comment by c.red — 27th May, 2011 @ 7:32 am
Comment by c.red — 27th May, 2011 @ 7:37 am
Comment by Gabriela — 30th June, 2011 @ 3:19 pm
Comment by Gabriela — 30th June, 2011 @ 3:24 pm
Comment by Gabriela — 30th June, 2011 @ 3:25 pm
Comment by Grammar Monster — 15th July, 2011 @ 10:55 pm
Comment by Grammar Monster — 15th July, 2011 @ 10:55 pm
Comment by Xunnamius — 13th August, 2011 @ 8:14 am
Comment by Xunnamius — 13th August, 2011 @ 8:23 am
Comment by Englishman — 18th August, 2011 @ 3:50 am
Comment by Myrrh — 26th October, 2011 @ 2:03 am
Comment by Aussie — 7th November, 2011 @ 6:02 am
Comment by Nathaniel — 3rd January, 2012 @ 9:15 pm