Black Forest or French Alps?

Neither region has a sea, so this comes down to lakes, and the Black Forest's are the lesser ones. Titisee and Schluchsee have small beaches and boat hire, but the water stays cool and the season is short, so the heated outdoor pools in the spa towns are often the more comfortable swim.

The French Alps give swimmers much more to work with. Lake Annecy is clear and noticeably warmer in high summer, with grassy public beaches and jetties at Sévrier, Talloires and Menthon-Saint-Bernard, and Lac du Bourget, little Aiguebelette and the pebbly Lake Geneva lidos add variety. It still makes a summer lake stay, not a beach vacation.

The Black Forest has the edge, mainly because its table is more varied. Cooking here leans towards France, Baiersbronn packs in an unusual number of top restaurants, and country inns serve smoked ham, trout, venison and Flammkuchen, washed down with Pinot from the Kaiserstuhl and Markgräflerland and with fruit brandies from small distilleries.

Savoyard food is rich and memorable, built on Reblochon, Beaufort, fondue and tartiflette, with lake perch and féra and a few celebrated kitchens around Annecy, Megève and Courchevel. Below that top tier, though, resort menus keep coming back to melted cheese, and a week of it can feel samey.

Both regions spread their heritage across many small places, and the Black Forest's set is slightly richer. Freiburg's red sandstone Minster and car-free old town, Baden-Baden's spa quarter and museums, the UNESCO-listed monastery at Maulbronn and half-timbered towns like Gengenbach and Schiltach fill several days.

In the French Alps, Annecy's canals and island prison, the ducal château at Chambéry, Grenoble's fine-arts museum and Briançon's Vauban walls are good half days. They fit between mountain days rather than shaping the trip.

Black Forest evenings end early, apart from Freiburg, where term-time student pubs, wine bars and summer beer gardens make for a pleasant night, and Baden-Baden, which offers its casino and a few elegant bars.

The French Alps have the livelier scene, but only in winter. From December to April, Val d'Isère, Val Thorens and Méribel party from the slopes in late afternoon into the small hours, with Courchevel the glossy version. In summer things move to Annecy's lakeside terraces and Grenoble's bars, and many family villages are asleep by ten.

The Black Forest is fine walking country, with dark fir forests, open high pastures, the Wutach Gorge and the Triberg waterfalls, and the Westweg running the length of the range. Its highest point, the Feldberg, tops out below 1,500m, and its skiing is modest.

The French Alps work on another scale entirely. Mont Blanc towers over Chamonix, cable cars climb to glaciers, the Vanoise and Écrins hold ibex and wild passes, and the Tarentaise ski areas are among the largest in the world. For serious hiking, mountaineering, cycling over the great passes or skiing, there is no contest.

The Black Forest's position where Germany, France and Switzerland meet makes it the better base for outings. Strasbourg, Basel, Colmar and the Alsace wine villages are all close, and Heidelberg, Speyer and the towns of Lake Constance lie at the edges.

From the French Alps, the good options depend on your base. Annecy and the Lake Geneva shore have Geneva, the Lausanne ferries and Lyon within reach, and from Chamonix Aosta and Martigny are close. The deep Tarentaise resort valleys are cut off, though, and most of the day goes on the road.

The Black Forest is the easier place to bring children. Europa-Park at Rust can fill several days on its own, and summer toboggan runs, treetop walks, wildlife parks, pedal boats on Titisee and short, gentle walks keep the rest of the trip low-effort, with farm stays as an easy base.

The French Alps are excellent for teaching children to ski, with snow gardens and car-free resorts like Avoriaz and Flaine where you walk to the slope. Altitude, cold mornings, ski gear and long transfer days are hard on small children, though, and away from the snow there is little built purely for fun.

Without a car, the Black Forest goes further. The Rhine valley line links Baden-Baden, Offenburg and Freiburg quickly, the Schwarzwaldbahn and Höllentalbahn climb into the hills, and many hosts hand out free local transport cards. Village buses are sparse, so a car still helps for linking lakes and waterfalls.

The French Alps are simple once you are in a resort, where lifts tie whole valleys together. Getting there means a flight into Geneva, Lyon or Grenoble, then a transfer, with Saturday queues up the Tarentaise in winter and snow chains on many roads. In summer the lakes and passes are scattered enough that a car is close to essential.

Neither region is a shopping destination, but the French Alps offer a little more. Chamonix is one of Europe's best places to buy climbing and ski gear, Courchevel and Megève have luxury boutiques, and Annecy's markets sell Beaufort, Génépi and Opinel knives to take home.

The Black Forest's signature buys are cuckoo clocks from the workshops around Triberg, wood carvings and fruit brandy, with Freiburg's independent shops and Baden-Baden's small upmarket quarter for everything else.

The Black Forest is the cheaper trip. Valley guesthouses, farm stays and inn meals are fairly priced, the free transport cards save real money, and hiking and village wandering cost little. Baden-Baden's grand hotels, the famous northern restaurants and Europa-Park are the big expenses.

A ski week in the French Alps is costly. Lift passes, hire, ski school and resort lodging add up fast, and Courchevel or Val d'Isère sit among Europe's dearest addresses. Summer stays, low-season weeks and bases like Grenoble, Chambéry or the Bauges villages bring costs down to ordinary French levels.

For an evening of serious music, the Black Forest is far ahead. Baden-Baden's Festspielhaus draws international orchestras, opera and ballet, with its Easter festival as the high point, and Freiburg adds a municipal theatre, a concert hall and a respected baroque ensemble.

In the French Alps, Grenoble's arts centre and chamber orchestra carry the year-round programme, and summer brings chamber music at Évian and concerts in mountain churches. In ski season, live entertainment mostly means bands in après-ski bars.

Taking the waters is the heart of the Black Forest. Baden-Baden's domed Friedrichsbad and the Caracalla baths sit in a town of parks built for slow days, ringed by smaller spa towns such as Badenweiler and Bad Wildbad. Quiet guesthouses, saunas and forest trails mean the whole trip can stay unhurried.

The French Alps have a fine spa tradition too, at Aix-les-Bains, Évian and Saint-Gervais, and hot tubs that look out over the snow. Still, most visitors come for an active trip, and a ski resort at full speed is rarely restful.