Scouting works:
Beavers - Cubs - Scouts - Venturers - Rovers
Girl Guiding works:
Rainbows - Brownies - Guides - Rangers - (Possibly a young adult section but the name escapes me)
Our Cub troupe has 2 single night hostelling trips per year, and 1 camping trip for 2 nights before schools break up. None of those are compulsory, and parents who do the required training/vetting can come if they want (but realistically its just leaders mostly). Lots of parents come on the hikes, geocaching, or other outdoor activities, and some help with boating activities or other sessions in the Den during the year where they have suitable skills. (We are a Seascout Group - so everything that Scouts do, and a lot of "messing about with boats" as well).
In Scouts, they do some hostel trips, and some overnight boat trips, and I think they have 3 camping trips per year: Easter (2 nights), Summer (10 nights) and Halloween (2 nights). Again, leaders go, but there are more parents involved on summer camp as 10 days is long for volunteer leaders and there are adult:child ratios that need to be maintained for safety of all.
Our troupe has 2 mixed (boys and girls) Cub packs, but then the 2 Scout packs are single sex and also cover both Scout and Venture ages (so boys from our Cubs will go into the Boys Scout section from 11-18 years along with boys from the other Cub pack, and the girls from each will go to the Girls Scout pack). Part of the reason to combine Scouts and Venturers is that the boating needs certain numbers, and also the older ones take on a huge role in organizing events etc and are a great set of kids for the younger ones to look up to and also to support those younger ones in their development as young people.
I think Scouting is great (I was a Guide growing up, and was involved through University with a young adults group, and am back as a Leader again for the past couple of years). It has been proven, academically, to support young people's esteem and development, and to have positive impacts on mental health in later years (a recent study looked at the mental health of people in their 50s and the impact of being in the Scouting movement or not on that). It's about camping and campfires and hiking and adventure -yes. But it's also about "Plan-Do-Review", being organized, learning life skills, learning interpersonal skills, learning to be part of a team and to lead a team, and about differences between people. Lots of things that are nothing to do with adventure and wilderness, but are sooooo useful in later life.
I've been involved with interviewing graduates quite a few times over the years, and there are many of the best interviewees who have been scouts/guides, and who have used examples from that or demonstrate those interpersonal skills transferable to the workplace, who have impressed with being "rounded individuals" - and lots of those were not the adventure things, but being able to present things to a group, or negotiating skills (deciding on camp menus among teenagers!), or budgeting (camp menus! and shopping for them), or representing their group at Scout County or Regional forums, not just in their own groups - so dealing with adults who are willing to listen to them as having an equal right to be there.
Sorry, I love the Scouting movement for so many reasons. (Including the Guide Law #8 of the 10: "A Guide Smiles and Sings under All Difficulties" ).