Howdy Ags!
I am traveling to Europe this summer for three weeks with my elderly parents and aunt. We're flying into Marseille on June 6, and we haven't finalized our plans yet. We have one open week before our Viking River Cruise (June 1421) from Avignon to Lyon.
(A bit of context: my aunt had a stroke in January but is still fairly activeshe even plays tennis. My mother has dementia and significant mobility issues. My dad is in great shape, and I'm still rebuilding my walking stamina after breast cancer a few years ago.)
From past travel, I've found that changing locations is the most difficult, so we'd prefer to stay in one place for the first weekand ideally do the same for the final week as well.
We're looking for a relaxed experience (not trying to see everything). My dad loves sitting outside, people-watching, and chatting with locals, so a smaller town or easygoing city would be ideal.
Main questions:
1) June 614 (flying into Marseille):

• Where would you recommend we stay for a full week? Possibly in a small town in Provence?
• Needs: minimal or no stairs, at least two bedrooms (1 double + 2 singles), and a walkable, relaxed setting. We plan to have a rental car.

2) Viking River Cruise (June 1421):

• Any must-see stops, excursions, or things we shouldn't miss along the Avignon Lyon route?

3) June 2128 (Paris):

• Best areas to stay with good accessibility (elevators, minimal stairs)?
• Airbnb/hotel recommendations with 2+ bedrooms?
• Favorite restaurants for great French food (both casual and nicer options)?

Bonus questions:

• Is a quick trip to the Vatican remotely realistic with our mobility constraints, or should we skip it?
• Do you have any recommendations for books that give a good history of the areas we're traveling?
• Any apps for European travel that you've found especially helpful?

Personally, I voted to extend our stay into July for the Running of the Bullsbut I'm outnumbered.
Any advice is greatly appreciated!

Sounds like an awesome trip!!

A few thoughts based on what you shared:

Provence:
I'd definitely pick one spot in Provence. You'll enjoy it far more than trying to move around.
A few places that would work well for this kind of trip (I've sent clients to both and they've loved it):

• Aix-en-Provence - probably the easiest logistically; elegant, very walkable, lots of cafs for sitting outside and people-watching
• Saint-Remy-de-Provence - smaller, very charming, great "village" feel without being too sleepy

There are some hotels and vineyard stays, but availability will be tight in June - so it's worth narrowing this down sooner rather than later.

Viking Cruise:
That's a fantastic stretch of France - Viking does a nice job here. A few highlights along the route:

• Avignon - very atmospheric, compact old town
• Arles - Roman ruins + Van Gogh history
• Lyon - incredible food city (if your group is up for it, even one great meal here is worth planning around)

Paris:
My favorite neighborhoods are

• Saint-Germain (6th arrondissement)
• Parts of the 7th arrondissement

An elevator is a must. Also, air conditioning...it's not a given.

Bonus Questions

• I'd skip trying to fit in the Vatican on this trip - it's a lot of logistics even without mobility constraints, and you already have a full itinerary.
• Don't have any recommendations for books.
• Apps: Google Maps (download offline), Google Translate you can download languages as well.

I have planned quite a bit of French travel for others so if you're looking for help with it feel free to reach out. Best of luck!

From Google AI…

For a relaxed, three-week European journey with mobility and stamina considerations, focusing on a single "home base" for each week is an excellent strategy.
1) Provence Home Base (June 614)
Lourmarin is an ideal recommendation for your first week. Unlike many hilltop villages in Provence that are steep and tiered, Lourmarin is notably flat and compact. It features a vibrant central square with numerous cafes perfect for people-watching and chatting with locals.
Accommodation Needs: Look for rentals in the newer parts of town or ground-floor village apartments to avoid the "gnarly" stairs common in older stone buildings.
Alternative: Aix-en-Provence offers a more city-like feel with exceptional accessibility facilities, designated parking, and smooth pedestrian areas, though it can be busier than a small village.

2) Viking River Cruise Highlights (June 1421)
The Avignon to Lyon route is rich with history and flavor. Viking offers "leisurely" pace excursions specifically for those with mobility issues.

Avignon: The Palace of the Popes is a must-see, but it involves significant walking. Consider a private accessible tour that uses ramps and elevators.

Tournon: The Steam Train excursion is a highly recommended, low-impact way to see the scenic Doux Valley.

Vienne: Don't miss the Roman Amphitheater, which offers spectacular views and is accessible with minimal walking if approached correctly.

Lyon: A Food Tour is the quintessential Lyonnaise experience. Viking often provides a driving tour of the city that includes the Basilique Notre-Dame de Fourvire, which has breathtaking views and an elevator for those with reduced mobility.

3) Paris Stay (June 2128)
For accessibility, the 1st, 6th, and 8th arrondissements are your best bets. These areas are flatter and have a higher concentration of buildings with modern elevators.

Where to Stay:
Saint-Germain-des-Prs (6th): Elegant, flat, and full of classic cafes.
Near the Louvre (1st): Highly central with easy bus access to avoid metro stairs. The Hotel Relais du Louvre is noted for being "very French" with a small elevator.
Recommended Restaurants:
Casual: Francette (7th) A barge on the Seine with Eiffel Tower views and wheelchair-accessible seating.
Nice: Le Train Bleu (12th) Located inside Gare de Lyon, offering opulent decor and classic French cuisine with elevator access.
Authentic: Le Clos Bourguignon (9th) A traditional spot for classics like escargot, noted for its welcoming atmosphere.

Bonus Questions
Vatican Realism: A quick trip from France is likely too taxing. While the Vatican itself has good wheelchair accessibility and specialized "no-barrier" tours, the logistics of a separate flight/train to Rome for a single site may compromise your "relaxed" goal.
Recommended Books:
A Year in Provence by Peter Mayle The classic for local color.
60 Million Frenchmen Can't Be Wrong by Jean-Benot Nadeau Great for understanding French culture.
The Discovery of France by Graham Robb A deeper dive into how the nation's regions formed.
Helpful Apps:
G7 Taxi: The best way to hail accessible taxis in Paris; you can specifically request vehicles for people with reduced mobility.
Accessaloo: Helpful for finding accessible restrooms nearby.
Citymapper: Generally better than Google Maps for navigating European transit with "step-free" filters.

Thank you so muchthis is incredibly helpful. I really appreciate you taking the time to share all of this. I especially like the idea of picking one home base in Provence, and both Aix-en-Provence and Saint-Rmy-de-Provence sound like great options for us.
Your notes on Paris are super helpful tooespecially the reminder about elevators and A/C.
One quick follow-up: do you have any thoughts on the Latin Quarter for the Paris portion of the trip? I'd love to hear your perspective.
Thanks again!

Logistically, it's works fine, good location in Paris for the major sites. I have nothing negative to say about it. I've just really enjoyed my time in Saint-Germain each time so I'm probably a bit biased. I think it can be a bit louder and "livelier" in the evenings especially in summer but that's not necessarily a bad thing.

From Marseille or Aix-en-Provence, I'd recommend a day trip to Cassis. There are lots of small restaurants that have great seafood, and the view from Cap Canaille is spectacular.