Ideal for walking.:
You can just leave the villa by foot, and in a 5 minutes walk you reach the centre of the beautiful village of Cascais, where you can find typical restaurants, shops, night-pubs, etc.
The new marina of Cascais is also reachable in a 5 minutes walk.
There you can find nice restaurants, and night pubs.
Bicycle road along the coast:
Here it is the thing that i would recommend.
You can leave the house by bicycle and do a 7 km ride along the coast to the Guincho beaches. There is a road exclusively for Bicycles and roller skates.
Casino Estoril :
The Largest Casino in Europe. 10 minutes drive.
Games, Entertainment and Shows.
Golf:
There are six famous golf courses just less than a 10 minutes drive. Quinta da Marinha, Oitavos, Quinta da Beloura, Estoril, Estoril-Sol, Penha-Longa.
QUINTA DA BELOURA
Metres: 5917/5474/5092
Par: 73/73/73
Telephone: 21 910 60 35, Fax: 21 910 63 59
One of the newest courses on the Estoril coast.
Architect: Rocky Roquemore.
PENHA LONGA Golf Club
Holes: 18
Metres: 6290
Par: 72
Telephone: 21 924 00 14, Fax: 21 924 90 24
Designed by Robert Trent Jones II
ESTORIL Golf Course
Holes: 18
Metres: 5238
Par: 69
Telephone: 21 468 01 76, Fax: 21 468 27 96
Architect: Mackenzie Ross
ESTORIL SOL
Holes: 9
Metres: 1805
Par: 31
Designed by Robert Trent Jones.
QUINTA DA MARINHA
Holes: 18
Metres: 6100
Par: 71
Telephone: 21 486 98 81, Fax: 21 486 90 32
The architect is Robert Trent Jones.
BELAS CLUB DE CAMPO
Holes: 18
Metres: 6380
Par: 72
Telephone: 21 962 61 30, Fax: 21 962 61 31
Architect: Rocky Roquemore.
LISBON SPORTS CLUB
Holes: 18
Metres: 5278
Par: 69
Telephone: 21 432 14 74, Fax: 21 431 24 82