The Eastern Canada Amateur Hockey Association league meeting was held November 4, 1908, and was a pivotal meeting in the evolution from amateur to professional ice hockey leagues. At the meeting the two last amateur, or at least partly amateur teams resigned over the signing of players from other teams. Montreal HC and Montreal Victorias left the league and later would continue as senior level men's teams playing for the Allan Cup. Unpaid players would no longer play with paid players. The league would continue with four professional teams. The league name was changed to Eastern Canadian Hockey Association to reflect the change in status.
The rivalry between Ottawa and Wanderers continued, Wanderers winning the first on January 6 7–6 in overtime, with Harry Smith scoring four against his former team. Ottawa would win the next 5–4 in Ottawa, and defeat Montreal in Montreal 9–8 before 8000 fans. Ottawa would finish the series winning 8–3 in Ottawa to clinch the championship. Marty Walsh of Ottawa would win the scoring championship with 38 goals. Ottawa would average nearly ten goals per game.
Final standing
Stanley Cup challenges
Montreal vs. Edmonton
Prior to the season, Wanderers would play a challenge against the Edmonton Hockey Club, champions of the Alberta Amateur Hockey Association. Despite all players except for one being a 'ringer' for Edmonton, Montreal would defeat them December 28–30, 1908, in Montreal. In game one, Harry Smith scored 5 goals as he led the Wanderers to a 7–3 victory. The Edmontons won game two, 7–6, but Montreal took the two-game total goals series, 13–10. * Bruce Ridpath was Playing-Manager-Coach-Captain of 1908 Toronto Professionals
Spares Edmonton Eskimoes - Bert Boulton, Harold Deeton, Jack “Hay” Miller
Spares Montreal Wandeers - Ernie Liffton, Ernie Russell.
* Bruce Ridpath was Playing-Manager-Coach-Captain of 1908 Toronto Professionals
Spares Edmonton Eskimoes - Hugh Boulton, Howard McNamara, Tommy Smith.
Spares Montreal Wandeers - Ernie Liffton, Ernie Russell.
Source: Coleman After the challenge, Edmonton would play an exhibition game in Ottawa on January 2 before returning to Edmonton, defeating the Ottawa Senators 4–2. Ottawa played the Toronto Pros the same day in Toronto, losing 5–4. Lindsay, Pitre and Vair, having played with Edmonton for the challenge, would sign after the exhibition game with Renfrew of the Federal League. The players would help Renfrew to the FHL championship. After the season, Ottawa took over the Cup, but a series against the Winnipeg Shamrocks could not be arranged and no challenge was played. Challenges from Renfrew of the Federal Hockey League and Cobalt of the Timiskaming League were disallowed when the Stanley Cup trustees ruled that the players on Renfrew and Cobalt were ineligible, having joined their teams after January 2.
Post-season exhibition
Ottawa and the Montreal Wanderers played a two-game series at the St. Nicholas Rink in New York on March 12 and March 13. Ottawa won the first game 6–4, and the second game was tied 8–8.