Abortion, saving Christmas, changing public holidays, euthanasia and the rail link to Adani's coal mine will be among the issues LNP members will debate and vote on this weekend.

Every year, LNP members get together at the state convention so its leaders can rally the troops and branch members can be heard in return.

LNP leader Deb Frecklington will address the party's state convention on Sunday. Credit:AAP Image/ Darren England

Resolutions are submitted by party units, such as the Young LNP, state electorate councils (SEC) and LNP Women, for debate.

The state convention sets party policy, while resolutions that pass are referred to the parliamentary team for consideration as possible future government policy.