San Francisco
A good add-on before or after the party, especially for UK visitors flying through the Bay Area.
Better as a separate overnight or city stop than something to squeeze in on party day.
Further afield
If you are making a bigger trip of it.
These are ideas for days before or after the party, not organized plans and definitely not things you need to do on Saturday.
Regional ideas
Worth doing before or after, not on the party day.
Northern California rewards a bit of time. If you are coming a long way, it may be worth adding city, coast, or wine-country days around the party.
Napa and Sonoma wine country
Worth considering if wine tasting is part of your trip, but bookings and driving plans matter.
Specific wineries and whether to prioritize Napa, Sonoma, Healdsburg, or Russian River are still placeholders.
Healdsburg
A polished wine-country town with restaurants, tasting rooms, and places to stay.
Works better as part of a wider trip than as a quick stop if your schedule is tight.
Highway 1 and the wider coast
Big cliffs, fog, beaches, winding roads, and proper Northern California coastline.
Do it slowly if you can. Exact routes, stops, and realistic drive times still need checking.
Drive-time reality
The map can make things look closer than they feel.
Roads around Guerneville, the river, and the coast are often winding. Traffic can also change the Bay Area drive a lot. We should add checked drive-time ranges later rather than guessing.
If you are drinking, plan around who is driving. A rental car is still the default recommendation for most guests, but late-night taxis and rideshare should not be assumed.
Longer add-ons
A few bigger-trip directions.
Point Reyes for coast, food, and longer walks.
Mendocino if you want a bigger coastal trip north.
Bodega Bay and the Sonoma Coast if you want a smaller add-on closer to Guerneville.
Placeholder note
Final regional guidance needs checked routes and personal picks.
We still need exact drive-time ranges, preferred routes, booking advice, and host-approved stops before this becomes final travel copy. For now, the page keeps the shape without inventing details.