Recently I asked about visiting Midhope Castle on Outlanderish UK facebook page. Thanks to Anne Daly for the following information –
With an increase in visitors to Midhope/Lallybroch, here is the official guidance from Hopetoun Estates today. Tour Groups- please continue to phone or email in advance and then collect a pass- this is simply to control numbers. Individual visitors, please go to The Hopetoun Farm Shop (on the main road) and you will be issued with a pass and directions if needed. The Fireworks people are not keen on visitors using their parking area, so if it is a weekday during working hours, please park in the layby at the top of the road.

This will be reviewed at the end of the summer.